Revert "将站点构建迁移至 GitHub Actions (#400)"

This reverts commit 34b9692db7.

.github/workflows/build.yml

@@ -1,40 +0,0 @@
-name: Build
-
-on:
-  push:
-    branches:
-      - main
-
-env:
-  JEKYLL_ENV: production
-
-jobs:
-  run:
-    if: ${{ github.repository_owner == 'HMCL-dev' }}
-    runs-on: ubuntu-latest
-    permissions:
-      contents: write
-    steps:
-      - name: Checkout
-        uses: actions/checkout@v6
-        with:
-          fetch-depth: 0
-      - name: Setup Ruby
-        uses: ruby/setup-ruby@v1
-        with:
-          ruby-version: "3.4"
-          bundler-cache: true
-          cache-version: main
-      - name: Build
-        run: bundle exec jekyll build --trace --config _config.yml,_config.drone.yml --destination /home/runner/site
-      - name: Deploy to pages branch
-        working-directory: /home/runner/site
-        run: |
-          git init
-          git checkout --orphan pages
-          git config user.name "github-actions[bot]"
-          git config user.email "41898282+github-actions[bot]@users.noreply.github.com"
-          git add .
-          git commit -m "deploy: $(date -u +'%Y-%m-%d %H:%M:%S UTC')"
-          git remote add origin https://x-access-token:${{ secrets.GITHUB_TOKEN }}@github.com/${{ github.repository }}.git
-          git push origin pages --force