Remove unnecessary YAML
Remove unnecessary YAML

These requirements don't seem to be required and caused some problems,
so I'm just deleting them.

mono/msbuild,sean-gilliam/msbuild,cdmihai/msbuild,AndyGerlicher/msbuild,Microsoft/msbuild,sean-gilliam/msbuild,chipitsine/msbuild,AndyGerlicher/msbuild,rainersigwald/msbuild,jeffkl/msbuild,mono/msbuild,sean-gilliam/msbuild,AndyGerlicher/msbuild,rainersigwald/msbuild,jeffkl/msbuild,jeffkl/msbuild,Microsoft/msbuild,mono/msbuild,AndyGerlicher/msbuild,rainersigwald/msbuild,cdmihai/msbuild,chipitsine/msbuild,chipitsine/msbuild,sean-gilliam/msbuild,jeffkl/msbuild,cdmihai/msbuild,Microsoft/msbuild,Microsoft/msbuild,chipitsine/msbuild,mono/msbuild,cdmihai/msbuild,rainersigwald/msbuild