ci: メタデータをフォーマットするジョブを追加

Author: 3w36zj6

.github/workflows/website.yml

@@ -64,3 +64,22 @@ jobs:
         run: bun install --frozen-lockfile
       - name: Lint HTML using textlint
         run: bun run --bun textlint-html
+
+  format-metadata:
+    runs-on: ubuntu-24.04
+    defaults:
+      run:
+        working-directory: website/typst-docs-web
+    steps:
+      - name: Checkout the repository
+        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
+        with:
+          submodules: recursive
+      - name: Setup tools
+        uses: jdx/mise-action@13abe502c30c1559a5c37dff303831bab82c9402 # v2.2.3
+      - name: Install dependencies
+        run: bun install --frozen-lockfile
+      - name: Apply Biome checks
+        run: bun biome check --write ../
+      - name: Autofix
+        uses: autofix-ci/action@635ffb0c9798bd160680f18fd73371e355b85f27 # v1.3.2