Upgrade from actions/setup-go@v3 to actions/setup-go@v4 (#250)
Small version bump to use the setup-go@v4 action, which has built-in
caching:
https://github.blog/changelog/2023-03-24-github-actions-the-setup-go-action-now-enables-caching-by-default/
This shaved off 2 minutes in back-to-back runs while testing this.
https://github.com/jcsalterego/indigo/actions/runs/5662793038/attempts/1
- v3
https://github.com/jcsalterego/indigo/actions/runs/5662793038/attempts/2
- v4