ci(repo): sanitize colon in artifact name from matrix test-name

Author: jacekradko

.github/workflows/e2e-staging.yml

@@ -198,7 +198,7 @@ jobs:
         if: ${{ cancelled() || failure() }}
         uses: actions/upload-artifact@v4
         with:
-          name: playwright-traces-${{ github.run_id }}-${{ github.run_attempt }}-${{ matrix.test-name }}
+          name: playwright-traces-${{ github.run_id }}-${{ github.run_attempt }}-${{ replace(matrix.test-name, ':', '-') }}
           path: integration/test-results
           retention-days: 1