update playwright yml

Author: yaya1721

.github/workflows/playwright.yml

@@ -10,7 +10,7 @@ jobs:
     runs-on: ubuntu-latest
     defaults:
       run:
-        working-directory: ./integration
+        working-directory: ./integration/playwright_tests
     steps:
     - uses: actions/checkout@v4
     - uses: actions/setup-node@v4