diff --git a/package-lock.json b/package-lock.json
index e11d855..ec526cf 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -342,6 +342,12 @@
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+    },
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-      "integrity": "sha1-Ql1opY00R/AqBKqJQYf86K+Le44=",
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+      "resolved": "https://registry.npmjs.org/browser-process-hrtime/-/browser-process-hrtime-1.0.0.tgz",
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@@ -3127,16 +3127,22 @@
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+      "resolved": "https://registry.npmjs.org/data-urls/-/data-urls-2.0.0.tgz",
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-        "whatwg-mimetype": "^2.0.0",
-        "whatwg-url": "^6.4.0"
+        "abab": "^2.0.3",
+        "whatwg-mimetype": "^2.3.0",
+        "whatwg-url": "^8.0.0"
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@@ -3144,23 +3150,29 @@
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-          "integrity": "sha1-qLE/1r/SSJUZZ0zN5VujaTtwbQk=",
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           "dev": true,
           "requires": {
-            "punycode": "^2.1.0"
+            "punycode": "^2.1.1"
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+          "resolved": "https://registry.npmjs.org/webidl-conversions/-/webidl-conversions-6.1.0.tgz",
+          "integrity": "sha512-qBIvFLGiBpLjfwmYAaHPXsn+ho5xZnGvyGvsarywGNc8VyQJUMHJ8OBKGGrPER0okBeMDaan4mNBlgBROxuI8w==",
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-          "resolved": "https://registry.npmjs.org/whatwg-url/-/whatwg-url-6.5.0.tgz",
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+          "version": "8.7.0",
+          "resolved": "https://registry.npmjs.org/whatwg-url/-/whatwg-url-8.7.0.tgz",
+          "integrity": "sha512-gAojqb/m9Q8a5IV96E3fHJM70AzCkgt4uXYX2O7EmuyOnLrViCQlsEBmF9UQIu3/aeAIp2U17rtbpZWNntQqdg==",
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-            "lodash.sortby": "^4.7.0",
-            "tr46": "^1.0.1",
-            "webidl-conversions": "^4.0.2"
+            "lodash": "^4.7.0",
+            "tr46": "^2.1.0",
+            "webidl-conversions": "^6.1.0"
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@@ -3191,6 +3203,12 @@
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       "dev": true
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+    "decimal.js": {
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+      "resolved": "https://registry.npmjs.org/decimal.js/-/decimal.js-10.3.1.tgz",
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@@ -3430,12 +3448,20 @@
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-      "resolved": "https://registry.npmjs.org/domexception/-/domexception-1.0.1.tgz",
-      "integrity": "sha512-raigMkn7CJNNo6Ihro1fzG7wr3fHuYVytzquZKX5n0yizGsTcYgzdIUwj1X9pK0VvjeihV+XiclP+DjwbsSKug==",
+      "version": "2.0.1",
+      "resolved": "https://registry.npmjs.org/domexception/-/domexception-2.0.1.tgz",
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       "dev": true,
       "requires": {
-        "webidl-conversions": "^4.0.2"
+        "webidl-conversions": "^5.0.0"
+      },
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+          "version": "5.0.0",
+          "resolved": "https://registry.npmjs.org/webidl-conversions/-/webidl-conversions-5.0.0.tgz",
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+          "dev": true
+        }
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@@ -4303,6 +4329,12 @@
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       "dev": true
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+    "fast-json-stable-stringify": {
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+      "resolved": "https://registry.npmjs.org/fast-json-stable-stringify/-/fast-json-stable-stringify-2.1.0.tgz",
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@@ -4627,7 +4659,8 @@
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-          "dev": true
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@@ -4678,7 +4711,8 @@
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@@ -4693,6 +4727,7 @@
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@@ -4701,6 +4736,7 @@
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           "bundled": true,
           "dev": true,
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@@ -4709,6 +4745,7 @@
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@@ -4717,7 +4754,8 @@
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-          "dev": true
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@@ -4734,12 +4772,14 @@
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+          "dev": true,
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           "bundled": true,
           "dev": true,
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@@ -4747,17 +4787,20 @@
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-          "dev": true
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-          "dev": true
+          "dev": true,
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-          "dev": true
+          "dev": true,
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@@ -4803,7 +4846,8 @@
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-          "dev": true
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@@ -4829,7 +4873,8 @@
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@@ -4851,12 +4896,14 @@
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           "bundled": true,
           "dev": true,
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@@ -4912,6 +4959,7 @@
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           "dev": true,
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@@ -4924,7 +4972,8 @@
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@@ -4963,7 +5012,8 @@
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@@ -4980,6 +5030,7 @@
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@@ -4988,7 +5039,8 @@
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@@ -5000,6 +5052,7 @@
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@@ -5013,7 +5066,8 @@
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@@ -5086,12 +5140,14 @@
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@@ -5100,6 +5156,7 @@
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@@ -5107,12 +5164,14 @@
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@@ -5165,7 +5224,8 @@
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@@ -5183,6 +5243,7 @@
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@@ -5212,7 +5273,8 @@
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@@ -5223,7 +5285,8 @@
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@@ -5261,6 +5324,7 @@
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@@ -5305,6 +5369,7 @@
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@@ -5312,7 +5377,8 @@
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@@ -5370,6 +5436,7 @@
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@@ -5380,6 +5447,7 @@
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@@ -5394,6 +5462,7 @@
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@@ -5408,6 +5477,7 @@
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@@ -5463,7 +5533,8 @@
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@@ -5492,7 +5563,8 @@
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+          "optional": true
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@@ -6507,6 +6579,12 @@
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       "dev": true
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+    "is-potential-custom-element-name": {
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+      "resolved": "https://registry.npmjs.org/is-potential-custom-element-name/-/is-potential-custom-element-name-1.0.1.tgz",
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+      "dev": true
+    },
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@@ -8273,92 +8351,252 @@
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-        "data-urls": "^1.0.0",
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-        "whatwg-mimetype": "^2.1.0",
-        "whatwg-url": "^6.4.1",
-        "ws": "^5.2.0",
+      "version": "16.5.0",
+      "resolved": "https://registry.npmjs.org/jsdom/-/jsdom-16.5.0.tgz",
+      "integrity": "sha512-QxZH0nmDTnTTVI0YDm4RUlaUPl5dcyn62G5TMDNfMmTW+J1u1v9gCR8WR+WZ6UghAa7nKJjDOFaI00eMMWvJFQ==",
+      "dev": true,
+      "requires": {
+        "abab": "^2.0.5",
+        "acorn": "^8.0.5",
+        "acorn-globals": "^6.0.0",
+        "cssom": "^0.4.4",
+        "cssstyle": "^2.3.0",
+        "data-urls": "^2.0.0",
+        "decimal.js": "^10.2.1",
+        "domexception": "^2.0.1",
+        "escodegen": "^2.0.0",
+        "html-encoding-sniffer": "^2.0.1",
+        "is-potential-custom-element-name": "^1.0.0",
+        "nwsapi": "^2.2.0",
+        "parse5": "6.0.1",
+        "request": "^2.88.2",
+        "request-promise-native": "^1.0.9",
+        "saxes": "^5.0.1",
+        "symbol-tree": "^3.2.4",
+        "tough-cookie": "^4.0.0",
+        "w3c-hr-time": "^1.0.2",
+        "w3c-xmlserializer": "^2.0.0",
+        "webidl-conversions": "^6.1.0",
+        "whatwg-encoding": "^1.0.5",
+        "whatwg-mimetype": "^2.3.0",
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@@ -12877,6 +13125,23 @@
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-      "integrity": "sha1-gqwr/2PZUOqeMYmlimViX+3xkEU=",
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+    "w3c-xmlserializer": {
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+      "resolved": "https://registry.npmjs.org/w3c-xmlserializer/-/w3c-xmlserializer-2.0.0.tgz",
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@@ -13651,6 +13930,12 @@
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diff --git a/package.json b/package.json
index 18665b3..04c6545 100644
--- a/package.json
+++ b/package.json
@@ -90,7 +90,7 @@
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