Create separate modules for testing Appsignal.Phoenix.Channel
Create separate modules for testing Appsignal.Phoenix.Channel

Fixes test failures on Decorator 1.2.4 on develop.

appsignal/appsignal-elixir,appsignal/appsignal-elixir,appsignal/appsignal-elixir,appsignal/appsignal-elixir