ci: invoke cypress/playwright commands in their own project directories

Author: haoqunjiang

.github/workflows/ci.yml

@@ -170,14 +170,14 @@ jobs:
 
       - name: Download Cypress
         if: ${{ contains(matrix.e2e-framework, 'cypress') }}
-        working-directory: ./playground
+        working-directory: ./playground/cypress
         run: |
           pnpm exec cypress cache list
           pnpm exec cypress install
 
       - if: ${{ contains(matrix.e2e-framework, 'playwright') }}
         name: Install Playwright dependencies
-        working-directory: ./playground
+        working-directory: ./playground/playwright
         run: npx playwright install --with-deps
 
       # Run `test:e2e` in project folders contain `matrix.e2e-framework`