Enhancements and fixes

[bkoelman]

Hi @kimbell,

Thanks for sharing MSBuild integration for kiota. I've adapted your work for my needs (couldn't find a license file, so I suppose that's okay?), fixed some issues with command-line parameters and added other features.

Feel free to pick whatever you like from what I did at json-api-dotnet/JsonApiDotNetCore#1670. Files of interest are in directory https://github.com/json-api-dotnet/JsonApiDotNetCore/tree/openapi/src/JsonApiDotNetCore.OpenApi.Client.Kiota, usage at https://github.com/json-api-dotnet/JsonApiDotNetCore/blob/openapi/test/OpenApiKiotaEndToEndTests/OpenApiKiotaEndToEndTests.csproj.

Getting up to this point was quite a struggle for me, I'm not very experienced in MSBuild. The only thing I couldn't figure out is passing multiple values, for example --include-path.

Kind regards,
Bart

[bkoelman]

Oh, and there's an umbrella package available now: Microsoft.Kiota.Bundle