chore: clean .gitignore cache

.github/workflows/renovate.yml

@@ -1,33 +0,0 @@
-name: Renovate
-
-on:
-  schedule:
-    - cron: '0 5 * * *' # daily 05:00 UTC
-  workflow_dispatch:
-
-concurrency:
-  group: ${{ github.workflow }}
-  cancel-in-progress: false
-
-permissions:
-  contents: write
-  pull-requests: write
-  issues: write
-
-jobs:
-  renovate:
-    runs-on: ubuntu-latest
-    timeout-minutes: 30
-    steps:
-      - name: Checkout repository
-        uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8 # v6
-        with:
-          fetch-depth: 1
-
-      - name: Run Renovate
-        uses: renovatebot/github-action@eaf12548c13069dcc28bb75c4ee4610cdbe400c5 # v44.2.6
-        with:
-          configurationFile: .github/renovate.json
-          token: ${{ secrets.RENOVATE_TOKEN || secrets.GITHUB_TOKEN }}
-        env:
-          LOG_LEVEL: debug