fix(google-resumable-media): Drop support for Python 3.9#16938

parthea merged 5 commits intomaingoogleapis/google-cloud-python:mainfrom

feat/drop-python-3.7-3.9-google-resumable-mediagoogleapis/google-cloud-python:feat/drop-python-3.7-3.9-google-resumable-mediaCopy head branch name to clipboard