Update renovate.json

Author: yuokada

renovate.json

@@ -1,6 +1,17 @@
 {
-  "$schema": "https://docs.renovatebot.com/renovate-schema.json",
+  "$schema": "https://docs.renovatebot.com/renovate-schema.json",  
   "extends": [
     "config:recommended"
+  ],
+  "packageRules": [
+    {
+      "matchManagers": ["gradle"],
+      "matchPackagePatterns": ["com.google.guava:guava"],
+      "enabled": false
+    },
+    {
+      "matchDepTypes": ["devDependencies"],
+      "automerge": true
+    }
   ]
 }