added frontend linting workflow

.github/workflows/test.yml

@@ -67,6 +67,34 @@ jobs:
       - name: Check code formatting
         run: cargo fmt --all -- --check
 
+  lint-frontend:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v3
+
+      - uses: pnpm/action-setup@v4
+        with:
+          version: 10
+          run_install: false
+
+      - name: Setup Node.js
+        uses: actions/setup-node@v4
+        with:
+          node-version: 22
+          cache: 'pnpm'
+          cache-dependency-path: apps/frontend/pnpm-lock.yaml
+
+      - name: Install frontend dependencies
+        run: |
+          cd apps/frontend
+          pnpm install
+      
+      - name: Run frontend linter
+        run: |
+          cd apps/frontend
+          pnpm lint
+
   test-frontend:
     runs-on: ubuntu-latest
     steps: