Update PR.yml

.github/workflows/PR.yml

@@ -25,6 +25,31 @@ jobs:
         uses: reviewdog/action-eslint@v1
         with:
           github_token: ${{ secrets.GITHUB_TOKEN }}
+          level: warning
           reporter: github-pr-check
           fail_on_error: true
           filter_mode: nofilter
+  prettier:
+    name: prettier
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read
+      pull-requests: write
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+      - name: Setup Node
+        uses: actions/setup-node@v4
+        with:
+          node-version: '20.x'
+          cache: 'npm'
+      - name: Install dependencies
+        run: npm ci
+      - uses: EPMatt/reviewdog-action-prettier@v1
+        with:
+          github_token: ${{ secrets.github_token }}
+          reporter: github-pr-review
+          level: warning
+          fail_on_error: true
+          filter_mode: nofilter
+          prettier_flags: "--check \"**/*.{js,sol,ts,json,jsx,tsx}\""