diff --git a/package-lock.json b/package-lock.json
index 04d39f7..dd08895 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1649,7 +1649,7 @@
     "async": {
       "version": "2.1.2",
       "resolved": "https://registry.npmjs.org/async/-/async-2.1.2.tgz",
-      "integrity": "sha1-YSpKtF70KnDN6Aa62G7m2wR+g4U=",
+      "integrity": "sha512-i0Jx7SEZNG5i+F9hrUILpfDkuVJxf+UqmsS6LVn3UdUegQryKplU5t5opYYkDPW0eKBeJUSiiuphgkUZagx5ZQ==",
       "dev": true,
       "requires": {
         "lodash": "^4.14.0"
@@ -2847,7 +2847,7 @@
     "collections": {
       "version": "0.2.2",
       "resolved": "https://registry.npmjs.org/collections/-/collections-0.2.2.tgz",
-      "integrity": "sha1-HyMCay7zb5J+7MkB6ZxfDUj6M04=",
+      "integrity": "sha512-XMGG5GPXUnjERaZzrBIfJo3iY3ck2ChSlL73iRk0UrT39Ei0HaKxhWL4NdrFjF72SCI/QGGa3U5CnN0BgbSgnw==",
       "dev": true,
       "requires": {
         "weak-map": "1.0.0"
@@ -5977,7 +5977,7 @@
         "commander": {
           "version": "2.9.0",
           "resolved": "https://registry.npmjs.org/commander/-/commander-2.9.0.tgz",
-          "integrity": "sha1-nJkJQXbhIkDLItbFFGCYQA/g99Q=",
+          "integrity": "sha512-bmkUukX8wAOjHdN26xj5c4ctEV22TQ7dQYhSmuckKhToXrkUn0iIaolHdIxYYqD55nhpSPA9zPQ1yP57GdXP2A==",
           "dev": true,
           "requires": {
             "graceful-readlink": ">= 1.0.0"
@@ -5986,7 +5986,7 @@
         "graceful-fs": {
           "version": "4.1.10",
           "resolved": "https://registry.npmjs.org/graceful-fs/-/graceful-fs-4.1.10.tgz",
-          "integrity": "sha1-8tcgwiCS90Mih3XHXjYSYyUB8TE=",
+          "integrity": "sha512-fUSlmTortW+/Fr7OuwVfhHAK3/8Q3J2BxjdHKD2pw9b7fSTEtUmf1Dxc+yByw7r/BDVJT1iWKoLXdAN+qpAKFw==",
           "dev": true
         }
       }
@@ -6143,7 +6143,7 @@
     "graceful-readlink": {
       "version": "1.0.1",
       "resolved": "https://registry.npmjs.org/graceful-readlink/-/graceful-readlink-1.0.1.tgz",
-      "integrity": "sha1-TK+tdrxi8C+gObL5Tpo906ORpyU=",
+      "integrity": "sha512-8tLu60LgxF6XpdbK8OW3FA+IfTNBn1ZHGHKF4KQbEeSkajYw5PlYJcKluntgegDPTg8UkHjpet1T82vk6TQ68w==",
       "dev": true
     },
     "grapheme-breaker": {
@@ -8979,7 +8979,7 @@
     "mimeparse": {
       "version": "0.1.4",
       "resolved": "https://registry.npmjs.org/mimeparse/-/mimeparse-0.1.4.tgz",
-      "integrity": "sha1-2vsCdSNw/SJgk64xUsJxrwGsJUo=",
+      "integrity": "sha512-jiuAsJJY4c0oF97oHKic9nva2y1QF2yhYJG3LXLys//f8SNQ89eFuGZ29z62Z29CAY4endJS6zFiKUtURFErog==",
       "dev": true
     },
     "mimic-fn": {
@@ -10479,13 +10479,13 @@
     "q": {
       "version": "1.4.1",
       "resolved": "https://registry.npmjs.org/q/-/q-1.4.1.tgz",
-      "integrity": "sha1-VXBbzZPF82c1MMLCy8DCs63cKG4=",
+      "integrity": "sha512-/CdEdaw49VZVmyIDGUQKDDT53c7qBkO6g5CefWz91Ae+l4+cRtcDYwMTXh6me4O8TMldeGHG3N2Bl84V78Ywbg==",
       "dev": true
     },
     "q-io": {
       "version": "1.13.2",
       "resolved": "https://registry.npmjs.org/q-io/-/q-io-1.13.2.tgz",
-      "integrity": "sha1-7qEw1IHdteGqG8WmaFX3OR0G8AM=",
+      "integrity": "sha512-5PzgT/jVGwfwgpbN2KxjcaYdaWZyoTPeyQjM1toS5mLwlnRb5BxpnGTCQLUgMIs7b31MuIn14ZJd5pvQlvv8Xw==",
       "dev": true,
       "requires": {
         "collections": "^0.2.0",
@@ -10499,7 +10499,7 @@
         "qs": {
           "version": "1.2.2",
           "resolved": "https://registry.npmjs.org/qs/-/qs-1.2.2.tgz",
-          "integrity": "sha1-GbV/8k3CqZzh+L32r82ln472H4g=",
+          "integrity": "sha512-xEqT+49YIt+BdwQthXKTOkp7atENe6JqrGGerxBPiER6BArOIiVJtpZZYpWOpq2IOkTPVnDM8CgYvppFoJNwyQ==",
           "dev": true
         }
       }
@@ -12837,9 +12837,9 @@
       }
     },
     "terser": {
-      "version": "4.1.4",
-      "resolved": "https://registry.npmjs.org/terser/-/terser-4.1.4.tgz",
-      "integrity": "sha512-+ZwXJvdSwbd60jG0Illav0F06GDJF0R4ydZ21Q3wGAFKoBGyJGo34F63vzJHgvYxc1ukOtIjvwEvl9MkjzM6Pg==",
+      "version": "4.8.1",
+      "resolved": "https://registry.npmjs.org/terser/-/terser-4.8.1.tgz",
+      "integrity": "sha512-4GnLC0x667eJG0ewJTa6z/yXrbLGv80D9Ru6HIpCQmO+Q4PfEtBFi0ObSckqwL6VyQv/7ENJieXHo2ANmdQwgw==",
       "dev": true,
       "requires": {
         "commander": "^2.20.0",
@@ -12854,9 +12854,9 @@
           "dev": true
         },
         "source-map-support": {
-          "version": "0.5.13",
-          "resolved": "https://registry.npmjs.org/source-map-support/-/source-map-support-0.5.13.tgz",
-          "integrity": "sha512-SHSKFHadjVA5oR4PPqhtAVdcBWwRYVd6g6cAXnIbRiIwc2EhPrTuKUBdSLvlEKyIP3GCf89fltvcZiP9MMFA1w==",
+          "version": "0.5.21",
+          "resolved": "https://registry.npmjs.org/source-map-support/-/source-map-support-0.5.21.tgz",
+          "integrity": "sha512-uBHU3L3czsIyYXKX88fdrGovxdSCoTGDRZ6SYXtSRxLZUzHg5P/66Ht6uoUlHu9EZod+inXhKo3qQgwXUT/y1w==",
           "dev": true,
           "requires": {
             "buffer-from": "^1.0.0",
@@ -13769,7 +13769,7 @@
     "url2": {
       "version": "0.0.0",
       "resolved": "https://registry.npmjs.org/url2/-/url2-0.0.0.tgz",
-      "integrity": "sha1-Tqq9HVw6yQ1iq0SFyZhCKGWgSxo=",
+      "integrity": "sha512-gb/XT1m2mnWOIbQwa5V9Dq2O07fkZbtu1K0WAAKuaNSX0c8psp2jovJTbbvPKCpimutdoK9jXOejDCtvQOoKOA==",
       "dev": true
     },
     "use": {
@@ -13939,7 +13939,7 @@
     "weak-map": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/weak-map/-/weak-map-1.0.0.tgz",
-      "integrity": "sha1-tm5Wqd8L0lp2u/G1FNsSkIBhSjc=",
+      "integrity": "sha512-Vb13TbgdvUEmzBA5mpsMqtPqcZGJPE2gj+b8wzxsevC7WkmL3c7YZg9H0pV1Jo8C1Sa1ykk3DU08hFRGLNWvLQ==",
       "dev": true
     },
     "web-audio-test-api": {
diff --git a/yarn.lock b/yarn.lock
index 15448d1..9dfb4c6 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1906,9 +1906,9 @@ buffer-equal@0.0.1:
   integrity sha1-kbx0sR6kBbyRa8aqkI+q+ltKrEs=
 
 buffer-from@^1.0.0:
-  version "1.1.1"
-  resolved "https://registry.yarnpkg.com/buffer-from/-/buffer-from-1.1.1.tgz#32713bc028f75c02fdb710d7c7bcec1f2c6070ef"
-  integrity sha512-MQcXEUbCKtEo7bhqEs6560Hyd4XaovZlO/k9V3hjVUF/zwW7KBVdSK4gIt/bzwS9MbR5qob+F5jusZsb0YQK2A==
+  version "1.1.2"
+  resolved "https://registry.yarnpkg.com/buffer-from/-/buffer-from-1.1.2.tgz#2b146a6fd72e80b4f55d255f35ed59a3a9a41bd5"
+  integrity sha512-E+XQCRwSbaaiChtv6k6Dwgc+bx+Bs6vuKJHHl5kox/BaKbhiXzqQOwK4cO22yElGp2OCmjwVhT3HmxgyPGnJfQ==
 
 buffer-indexof@^1.0.0:
   version "1.1.1"
@@ -2298,9 +2298,9 @@ commander@2.9.0:
     graceful-readlink ">= 1.0.0"
 
 commander@^2.19.0, commander@^2.20.0, commander@^2.8.1, commander@^2.9.0, commander@~2.20.0:
-  version "2.20.1"
-  resolved "https://registry.yarnpkg.com/commander/-/commander-2.20.1.tgz#3863ce3ca92d0831dcf2a102f5fb4b5926afd0f9"
-  integrity sha512-cCuLsMhJeWQ/ZpsFTbE765kvVfoeSddc4nU3up4fV+fDBcfUXnbITJ+JzhkdjzOqhURjZgujxaioam4RM9yGUg==
+  version "2.20.3"
+  resolved "https://registry.yarnpkg.com/commander/-/commander-2.20.3.tgz#fd485e84c03eb4881c20722ba48035e8531aeb33"
+  integrity sha512-GpVkmM8vF2vQUkj2LvZmD35JxeJOLCwJ9cUkugyk2nuhbv3+mJvpLYYt+0+USMxE+oj+ey/lJEnhZw75x/OMcQ==
 
 commander@~2.1.0:
   version "2.1.0"
@@ -8892,9 +8892,9 @@ source-map-support@^0.4.15:
     source-map "^0.5.6"
 
 source-map-support@~0.5.12:
-  version "0.5.13"
-  resolved "https://registry.yarnpkg.com/source-map-support/-/source-map-support-0.5.13.tgz#31b24a9c2e73c2de85066c0feb7d44767ed52932"
-  integrity sha512-SHSKFHadjVA5oR4PPqhtAVdcBWwRYVd6g6cAXnIbRiIwc2EhPrTuKUBdSLvlEKyIP3GCf89fltvcZiP9MMFA1w==
+  version "0.5.21"
+  resolved "https://registry.yarnpkg.com/source-map-support/-/source-map-support-0.5.21.tgz#04fe7c7f9e1ed2d662233c28cb2b35b9f63f6e4f"
+  integrity sha512-uBHU3L3czsIyYXKX88fdrGovxdSCoTGDRZ6SYXtSRxLZUzHg5P/66Ht6uoUlHu9EZod+inXhKo3qQgwXUT/y1w==
   dependencies:
     buffer-from "^1.0.0"
     source-map "^0.6.0"
@@ -9329,9 +9329,9 @@ terser-webpack-plugin@^1.4.1:
     worker-farm "^1.7.0"
 
 terser@^4.1.2:
-  version "4.3.4"
-  resolved "https://registry.yarnpkg.com/terser/-/terser-4.3.4.tgz#ad91bade95619e3434685d69efa621a5af5f877d"
-  integrity sha512-Kcrn3RiW8NtHBP0ssOAzwa2MsIRQ8lJWiBG/K7JgqPlomA3mtb2DEmp4/hrUA+Jujx+WZ02zqd7GYD+QRBB/2Q==
+  version "4.8.1"
+  resolved "https://registry.yarnpkg.com/terser/-/terser-4.8.1.tgz#a00e5634562de2239fd404c649051bf6fc21144f"
+  integrity sha512-4GnLC0x667eJG0ewJTa6z/yXrbLGv80D9Ru6HIpCQmO+Q4PfEtBFi0ObSckqwL6VyQv/7ENJieXHo2ANmdQwgw==
   dependencies:
     commander "^2.20.0"
     source-map "~0.6.1"