Implement code quality and formatting checks

.github/workflows/code-quality.yml

@@ -0,0 +1,28 @@
+name: Code Quality and Formatting
+
+on: [push, pull_request]
+
+jobs:
+  lint:
+    name: Lint Code
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v3
+
+      - name: Setup Node.js
+        uses: actions/setup-node@v3
+        with:
+          node-version: '18'
+
+      - name: Install dependencies
+        run: npm ci
+
+      - name: Run ESLint
+        run: npm run lint
+
+      - name: Check for formatting issues
+        run: |
+          npm install prettier --save-dev
+          npx prettier --check '**/*.{ts,tsx,js,jsx,css,scss,md,html,json}'