CI: gather the test logs correctly

Author: ForNeVeR

.github/workflows/main.yml

@@ -46,5 +46,5 @@ jobs:
         uses: actions/upload-artifact@v4
         with:
           name: ${{ runner.os }}.test-logs
-          path: build/idea-sandbox/system-test/log
+          path: build/idea-sandbox/*/log-test
         if: ${{ always() }}