Add retention-days: 3

Author: NayeemJohnY

.github/workflows/test-execution.yml

@@ -69,6 +69,8 @@ jobs:
         with:
           name: test-results
           path: test-results
+          retention-days: 3
+
       - name: Prepare GitHub Pages Content
         if: success() || failure()
         uses: NayeemJohnY/actions/prepare-github-pages@main