Update pr_check.yml

.github/workflows/pr_check.yml

@@ -4,7 +4,43 @@ on:
   pull_request:
     branches:
       - main
+env:
+  TZ: Asia/Shanghai
+
+permissions:
+  id-token: write
+  contents: read
+  pages: write
+
+concurrency:
+  group: pages
+  cancel-in-progress: false
 
 jobs:
   check-build:
     runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        node-version: [20]
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+
+      - name: Setup Node.js
+        uses: actions/setup-node@v4
+        with:
+          node-version: ${{ matrix.node-version }}
+
+      - name: Install pnpm
+        uses: pnpm/action-setup@v3
+        with:
+          version: latest
+          run_install: false
+
+      - name: Install dependencies
+        run: pnpm install
+
+      - name: Build VitePress site
+        run: pnpm docs:build