chore(deps): update ghcr.io/renovatebot/renovate docker tag to v39.218.1

.gitea/workflows/renovate.yaml

@@ -10,7 +10,7 @@ on:
 jobs:
   renovate:
     runs-on: ubuntu-latest
-    container: ghcr.io/renovatebot/renovate:42.99.0
+    container: ghcr.io/renovatebot/renovate:39.218.1
     steps:
       - uses: actions/checkout@v4
       - run: renovate

renovate.json

@@ -1,7 +1,3 @@
 {
-  "$schema": "https://docs.renovatebot.com/renovate-schema.json",
+  "$schema": "https://docs.renovatebot.com/renovate-schema.json"
-  "extends": [
-    "config:recommended",
-    ":automergeAll"
-  ]
 }