Remove git reset in canary workflow

[jtoar]

This PR adds the --no-git-reset lerna flag to the publish:canary command. This is so that we can use the version later in another job. This PR also moves the publish:canary command to the workflow, removing it from the package.json. @thedavidprice let me know if you'd like to undo this last change.

Using this PR as a summary of some of the changes I've made to the canary and release candidate workflows:

• e00d421 - the "main" PR, refactors the workflows
• 15751da - debugging (forgot to checkout the repo)
• 6f00933 - debugging (you can't use secrets in composite actions)
• d6bc218 - debugging (mistakenly thought git describe was needed)
• 682acb4 debugging (finally realized I was checking out the repo twice)
• 64c18ef - add emoji to status
• c1b3a46 - debugging (missing quotes)

Note that when I make changes to CI, I usually test them out on my fork, but it's pretty difficult to test if a release workflow works on a fork. So that's why I've had to do a bit of trial and error here.

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