I've been running my copybara syncs from this branch for a long time.
Finally deciding to PR it.
The biggest update was due to `mostrobotpy` absorbing the commands,
examples, and pyfrc libraries, but I also added in hooks to "enable" the
flakey `xfail` tests on the allwpilib side, and the ability to run
verbose or force push updates.
These are the scripts I've been using to sync between mostrobotpy and
here. I debated putting it in the "source of truth" that is
`mostrobotpy` , but I think it makes more sense here since it already
has bazel set up, and I've also recently added the ability to sync the
`commands-v2` repository, so having it all in one copybara script makes
sense.
This includes a helper python script to make it a little bit easier to
run.
