fix: update artifact upload path to match Playwright report directory

Author: py-dev-nandini-12

.github/workflows/e2e-corn.yml

@@ -35,5 +35,5 @@ jobs:
         uses: actions/upload-artifact@v4
         with:
           name: reports
-          path: tests/reports/
+          path: playwright-report/
           retention-days: 7