Github workflow: store maven.log

Author: bertfrees

.github/workflows/main.yml

@@ -89,6 +89,13 @@ jobs:
         shell: cmd
         run: engine\\assembly\\make.exe exe
 
+      - name: Store maven.log
+        if: ${{ always() }}
+        uses: actions/upload-artifact@ea165f8d65b6e75b540449e92b4886f43607fa02 # v4.6.2
+        with:
+          name: "maven-${{matrix.os}}.log"
+          path: engine/maven.log
+
       - name: Upload the DMG
         if: ${{ matrix.os == 'macos-latest' }}
         uses: actions/upload-artifact@v4