refactor(workflow): migrate from gitea to forgejo

.gitea/workflows/update-dependencies.yaml

@@ -1,35 +0,0 @@
-name: update dependencies
-on:
-  schedule:
-    - cron: '0 0 * * *'
-  workflow_dispatch:
-
-jobs:
-  update-deps:
-    runs-on: ubuntu-latest
-
-    steps:
-      - name: Checkout code
-        uses: actions/checkout@v4
-
-      - name: Setup bun.sh
-        uses: oven-sh/setup-bun@v2
-        with:
-          bun-version: latest
-
-      - name: Update dependencies
-        run: |
-          bun update
-          bun install
-
-      - name: Commit updates
-        run: |
-          git config user.name "gitea-actions[bot]"
-          git config user.email "gitea-actions[bot]@git.z0x.ca"
-          git add .
-          if git diff --staged --quiet; then
-            echo "No updates avalable"
-          else
-            git commit -m "chore(deps): bump dependencies"
-            git push
-          fi