Instructions how to run client and server about grpc-scala-sample

[SethTisue]

there are two subprojects, grpcJavaSample and grpcScalaSample

so I would expect grpcScalaSample/run to work

but when I try it I get a ton of compilation errors, starting with:

[error] /Users/tisue/grpc-scala-sample/grpc-scala/src/main/scala/io/grpc/examples/helloworld/HelloWorldClient.scala:37:36: object helloworld is not a member of package io.grpc.examples.helloworld
[error] import io.grpc.examples.helloworld.helloworld.{HelloRequest, GreeterGrpc}
[error]                                    ^

[SethTisue]

in build.sbt I see:

in the build.sbt I see some stuff like

  val os = if (scala.util.Properties.isMac){
    "osx-x86_64"

I'm on an M1 Mac (not x86), so perhaps that's the problem.

[SethTisue]

@xuwei-k I see you committed to this repo 5 days ago, after a long hiatus. Are you working on bringing it up to date?