Update Playwright workflow to specify Chromium browser installation

- Changed the Playwright installation command in the GitHub Actions workflow to explicitly install the Chromium browser along with dependencies.

Author: ritz078

.github/workflows/playwright.yml

@@ -16,7 +16,7 @@ jobs:
       - name: Install dependencies
         run: npm run install-dependencies
       - name: Install Playwright Browsers
-        run: npm exec playwright install --with-deps
+        run: npm exec playwright install --with-deps chromium
       - name: Run Playwright tests
         run: npm run e2e-tests
       - uses: actions/upload-artifact@v4