Update ant.yml

Author: hmwverbeek

.github/workflows/ant.yml

@@ -30,7 +30,7 @@ jobs:
         bytecode_format: ${{ vars.BYTECODE_FORMAT }}
         major_minor: ${{ vars.MAJOR_MINOR }}
     - name: Upload build result
-      uses: actions/upload-artifact@v3
+      uses: actions/upload-artifact@v4
       with:
         name: release
         path: latestrelease/