chore: remove renovate runner

.woodpecker/renovate.yml

@@ -1,25 +0,0 @@
-platform: linux/amd64
-
-when:
-  event:
-    - cron
-
-pipeline:
-  renovate:
-    image: ghcr.io/visualon/renovate:34.157.1
-    pull: true
-    commands:
-      - renovate $${CI_REPO}
-    environment:
-      RENOVATE_PLATFORM: gitea
-      RENOVATE_ENDPOINT: https://codeberg.org
-      LOG_LEVEL: debug
-    secrets:
-      - source: token
-        target: renovate_token
-      - source: gh_token
-        target: github_com_token
-    when:
-      - event:
-          - cron
-        cron: renovate

renovate.json

@@ -34,12 +34,6 @@
       "matchUpdateTypes": ["major", "minor"],
       "semanticCommitType": "feat"
     },
-    {
-      "description": "Automerge renovate updates",
-      "matchPackageNames": ["ghcr.io/visualon/renovate"],
-      "automerge": true,
-      "platformAutomerge": true
-    },
     {
       "description": "Automerge patch deps updates",
       "matchManagers": ["helmv3"],