fix renovate

Author: xlionjuan

.github/renovate.json5

@@ -3,11 +3,8 @@
   "extends": ["config:best-practices"],
   "timezone": "Asia/Taipei",
   "enabledManagers": [
-    "github-actions",
-    {
-      "manager": "dockerfile",
-      "fileMatch": ["(^|/)Dockerfile\\.\\d+$"]
-    }
+    { "manager": "github-actions" },
+    { "manager": "dockerfile", "fileMatch": ["(^|/)Dockerfile\\.\\d+$"] }
   ],
   "packageRules": [
     {
@@ -19,6 +16,7 @@
     {
       "matchManagers": ["dockerfile"],
       "matchUpdateTypes": ["pin", "digest", "pinDigest", "minor", "patch"],
+      "matchPaths": ["(^|/)Dockerfile\\.\\d+$"],
       "automerge": true,
       "labels": ["dependencies"]
     }