Nested package names

[nunofgs]

First of all, thank you for the great lib :)

I'm having issues with a package name that includes dots, such as:

package foo.bar;

service FooService {
  rpc DoSomething() returns () {}
}

When fetching the service names (grpcInspect(proto).serviceNames()) it returns an empty array.

Is this a bug?

[codesword]

I am also having issues with this.

[bojand]

Hello, this was actually addressed in 0.5.0. Here is the test proto as well as the actual test I forgot to reference it in this issue and close it. Please let me know if it's still an issue.