* Update KUBERNETES_BRANCH to v1.30.0 in csharp.settings
* Update version.json to 14.0
* Update SDK version to 14.0 for Kubernetes 1.30
* fix csharp naming conflict
* drop support of net7
* remove unused comment
* Added net8.0 to the dotnet-version array used by actions
* Changed framework version in Directory.Build.props
* Removed unsed nuget
* Update codeql-analysis.yml
* Added net8.0 target framework
* Updated code analyzer version to match net8.0
* Added net8.0 to tests
* Updated sdk version
* Updated version.json
* Fixed build for non windows machines
* Updated references in Directory.Build.targets
* Added conditional exception handling to WatchServerDisconnect test case
* Added missing project to solution