Update ci.yml

Author: IVNSTN

.github/workflows/ci.yml

@@ -258,7 +258,7 @@ jobs:
     - name: Remove dev config
       if: ${{ matrix.app-dotnet == 'netcoreapp3.1' }}
       run: |
-        rm "${{ steps.cli.outputs.download-path }}/*.dev.json"
+        find "${{ steps.cli.outputs.download-path }}" -type f -name '*.dev.json' -delete
 
     - name: Upload repack
       uses: actions/upload-artifact@v4