remove streaming functionality from nwbinspector #649
Description
Right now, there are many dependencies that are there just for streaming. It should be possible to inspect a file that you are streaming with through the Python API, and we should show documentation for how to do this, but I don't think there's a need for the streaming to be internal. We had originally included this because we were using ros3 and ros3 did not yet have retries implemented internally, so we built our own logic for retries within nwbinspector. That is not needed anymore because 1) we have other streaming methods and 2) ros3 now does retries internally. Let's simplify the installation of this package dramatically by removing all streaming logic and streaming dependencies.