Use upload-artifact version 4

Author: jimhester

.github/workflows/test-coverage.yaml

@@ -48,7 +48,7 @@ jobs:
 
       - name: Upload test results
         if: failure()
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         with:
           name: coverage-test-failures
           path: ${{ runner.temp }}/package