Merge pull request #236 from zero88/chore/renovate-for-sdkman

chore(renovate): add renovate for sdkman

.sdkmanrc

@@ -1,3 +1,4 @@
 # Enable auto-env through the sdkman_auto_env config
 # Add key=value pairs of SDKs to use below
 java=17.0.10-tem
+gradle=7.6.4

renovate.json

@@ -2,5 +2,25 @@
   "$schema": "https://docs.renovatebot.com/renovate-schema.json",
   "extends": [
     "config:recommended"
+  ],
+  "separateMajorMinor": true,
+  "separateMultipleMajor": true,
+  "separateMinorPatch": true,
+  "customManagers": [
+    {
+      "customType": "regex",
+      "fileMatch": ["^\\.sdkmanrc$"],
+      "matchStrings": ["java=(?<currentValue>.*)-tem\\n"],
+      "datasourceTemplate": "java-version",
+      "depNameTemplate": "java",
+      "versioningTemplate": "regex:^(?<major>\\d+)?(\\.(?<minor>\\d+))?(\\.(?<patch>\\d+))?$"
+    },
+    {
+      "customType": "regex",
+      "fileMatch": ["^\\.sdkmanrc$"],
+      "matchStrings": ["gradle=(?<currentValue>.*)\\n"],
+      "datasourceTemplate": "gradle-version",
+      "depNameTemplate": "gradle"
+    }
   ]
 }