Github Actions: Failure on Protected Branch

[TheTripleV]

The github action to bump dependencies attempts to push changes to master but fails because master is a protected branch.

Potential Solutions:

1. Give github actions an administrator token
2. Make Github Actions create a PR (and maybe auto merge them)
3. Use dependabot (and maybe auto merge).

More on dependabot: If it runs on our repos, it will monitor Pypi for updates to packages we require and (live?) create PRs for them. It pulls dependencies from:

• requirements.txt
• setup.py / .cfg
• pyproject.toml but it doesn't seem to pick up our dependencies sadly.

I'm leaning towards options 2 or 3.

[virtuald]

Made @robotpy-bot an administrator for just this repo. Seemed easiest.