MSBUILD : Avalonia error AVLN:9999: The process cannot access the file '/home/runner/work/beutl/beutl/tests/PackageSample/obj/Debug/refint/PackageSample.dll' because it is being used by another process. [/home/runner/work/beutl/beutl/tests/PackageSample/PackageSample.csproj]
GitHub Actionsで以下のようなビルドエラーが発生する。
環境
GitHub Actions ubuntu-latest Avalonia 11.0.10
資料