chore(deps): update renovate/renovate docker tag to v43.209.1

renovate.json

@@ -7,17 +7,6 @@
   ],
   "labels": ["dependencies"],
   "rebaseWhen": "behind-base-branch",
-  "customManagers": [
-    {
-      "customType": "regex",
-      "description": "Update version ARGs annotated with a `# renovate:` comment (the dockerfile manager only handles FROM/image lines, not ARG values).",
-      "managerFilePatterns": ["/(^|/)Dockerfile$/"],
-      "matchStrings": [
-        "#\\s*renovate:\\s*datasource=(?<datasource>\\S+)\\s+depName=(?<depName>\\S+)(?:\\s+packageName=(?<packageName>\\S+))?(?:\\s+versioning=(?<versioning>\\S+))?\\s+ARG \\w+=(?<currentValue>\\S+)"
-      ],
-      "matchStringsStrategy": "any"
-    }
-  ],
   "packageRules": [
     {
       "matchManagers": ["dockerfile"],
@@ -41,15 +30,8 @@
     },
     {
       "matchManagers": ["dockerfile"],
-      "matchPackageNames": ["golang", "alpine"],
+      "matchPackageNames": ["golang", "alpine", "busybox"],
-      "description": "Automerge PATCH-only bumps of build components (Go/Alpine) once the PR build passes; review minor/major manually.",
+      "description": "Automerge PATCH-only bumps of build components (Go/Alpine/busybox) once the PR build passes; review minor/major manually.",
-      "matchUpdateTypes": ["patch"],
-      "automerge": true
-    },
-    {
-      "matchDatasources": ["docker"],
-      "matchPackageNames": ["busybox"],
-      "description": "busybox ARG (custom manager): automerge PATCH bumps once the PR build passes; review minor/major manually.",
       "matchUpdateTypes": ["patch"],
       "automerge": true
     },