feat: Update Renovate configuration to use base config, add labels, and enable automerge for patch updates

Author: TheMeinerLP

renovate.json

@@ -1,6 +1,18 @@
 {
   "$schema": "https://docs.renovatebot.com/renovate-schema.json",
   "extends": [
-    "config:recommended",
+    "config:base"
+  ],
+  "labels": [
+    "renovate"
+  ],
+  "rebaseWhen": "conflicted",
+  "packageRules": [
+    {
+      "matchUpdateTypes": [
+        "patch"
+      ],
+      "automerge": true
+    }
   ]
 }