Migrate from Cypress to Playwright

.github/workflows/deploy-gh-pages.yml

@@ -18,7 +18,34 @@ jobs:
     - run: npm ci
     - run: npm run build
     - run: npm test
-    - run: npm run cy:start-and-run
+    - name: Get Playwright version
+      id: playwright-version
+      run: echo "version=$(node -p "require('@playwright/test/package.json').version")" >> $GITHUB_OUTPUT
+
+    - name: Cache Playwright Browsers
+      id: cache-playwright
+      uses: actions/cache@v4
+      with:
+        path: ~/.cache/ms-playwright
+        key: playwright-${{ runner.os }}-${{ steps.playwright-version.outputs.version }}
+
+    - name: Install Playwright System Dependencies
+      run: npx playwright install-deps chromium
+
+    - name: Install Playwright Browsers (If Not Cached)
+      if: steps.cache-playwright.outputs.cache-hit != 'true'
+      run: npx playwright install chromium
+
+    - name: Run E2E Tests
+      run: npm run test:e2e
+
+    - name: Upload Playwright report
+      if: always()
+      uses: actions/upload-artifact@v4
+      with:
+        name: playwright-report-gh-pages
+        path: playwright-report/
+        retention-days: 30
     - name: Deploy
       run: |
         git remote set-url origin https://git:${GITHUB_TOKEN}@github.com/${GITHUB_REPOSITORY}.git