pub fn name(mut self, name: impl AsRef<str>) -> Self {
        self.name = Some(name.as_ref().to_owned());
        self
    }
Set the name for this Service.

This value will be used both as the base for the generated rust types and service trait as
well as part of the route for calling this service. Routes have the form:
`/<package_name>.<service_name>/<method_route_name>`
tonic-build/src/manual.rs