build: Update Google.Apis.Auth dependency in Google.Api.Gax.Rest This is to be able to reference Google.Apis.Http.HttpClientFromMessageHandlerFactory in docs. Towards googleapis/google-api-dotnet-client#1864
build: Update Google.Apis.Auth dependency in Google.Api.Gax.Rest
This is to be able to reference Google.Apis.Http.HttpClientFromMessageHandlerFactory in docs.
Towards googleapis/google-api-dotnet-client#1864

googleapis/gax-dotnet,jskeet/gax-dotnet,jskeet/gax-dotnet,googleapis/gax-dotnet