Existing implementation of Rosyln Analysers are not compatible with version 4.14.0 of Microsoft.CodeAnalysis.CSharp.Workspaces

[warwickschroeder]

Describe the suggested improvement

Is your improvement related to a problem? Please describe.

PR raised by renovate is failing with:

This compiler extension should not be implemented in an assembly containing a reference to Microsoft.CodeAnalysis.Workspaces. The Microsoft.CodeAnalysis.Workspaces assembly is not provided during command line compilation scenarios, so references to it could cause the compiler extension to behave unpredictably. (https://github.com/dotnet/roslyn-analyzers/blob/main/docs/rules/RS1038.md)

and

error RS1035: The symbol 'GeneratorInitializationContext' is banned for use by analyzers: Non-incremental source generators should not be used, implement IIncrementalGenerator instead

Additional Context

No response

[bording]

This is already being addressed in #657, so we don't need an issue open for it.