Remove Playwright installation step from CI workflow

Author: knowledgecode

.github/workflows/ci.yml

@@ -24,11 +24,8 @@ jobs:
       - name: Install dependencies
         run: npm ci
 
-      - name: Install Playwright browsers
-        run: npx playwright install chromium
-
       - name: Run linter
         run: npm run lint
 
       - name: Run unit tests
-        run: npm test
+        run: npm test