fix mono HelloWorld sample (#87778)
authorAleksey Kliger (λgeek) <alklig@microsoft.com>
Mon, 19 Jun 2023 23:51:49 +0000 (19:51 -0400)
committerGitHub <noreply@github.com>
Mon, 19 Jun 2023 23:51:49 +0000 (19:51 -0400)
commit8b791c7254136de82a0b278bbc3bff93ed0db0d9
treec1618da68cd2feb9b1d5b171efd7e1980df27dd0
parent824f39ab01ce675baa4a948afbaa299561d7fa14
fix mono HelloWorld sample (#87778)

* fix mono HelloWorld sample

Set SelfContained=true.  Otherwise we get this when trying to run the
app:

```
./artifacts/bin/H
elloWorld/arm64/Release/osx-arm64/publish/HelloWorld
You must install or update .NET to run this application.

App: /Users/alklig/work/dotnet-runtime/runtime-review/artifacts/bin/HelloWorld/arm64/Release/osx-arm64/publish/HelloWorld
```

* fix samples
src/mono/sample/HelloWorld/HelloWorld.csproj
src/mono/sample/mbr/console/ConsoleDelta.csproj