Merge pull request 'chore(config): migrate Renovate config' (#14) from renovate/migrate-config into main

Reviewed-on: #14

renovate.json

@@ -6,8 +6,8 @@
   "customManagers": [
     {
       "customType": "regex",
-      "fileMatch": [
-        "^action\\.ya?ml$"
+      "managerFilePatterns": [
+        "/^action\\.ya?ml$/"
       ],
       "matchStrings": [
         "TRIVY_VERSION:\\s*(?<currentValue>[0-9]+\\.[0-9]+\\.[0-9]+)\\s*#\\s*trivy-version"