title: Bloc Builder not rebuilding after navigation away and back to that page, Using Cubit
body: <p>So I have a Cubit that is listening to an audio stream. When I first run load the page, the bloc builder rebuilds all of my UI as expected.</p>
  <p>I then navigate away from the page, and try to resume activity. I am able to call a cubit function to trigger the hardware stream. My cubit is receiving that stream of data. I am able to print out logs from the hardware stream from within my cubit listener function, but when I call emit(NewState), the bloc builder doesn't rebuild.</p>