chore: separate release from push

[yosevu]

This means that two scripts are required to create and push a release, but it makes
it easier to create a specific version.

I also experimented with this to do the latest release and I didn't realize that I published the changes.

Example:

1. npm run release release-as minor
2. npm run release:push

[jordanleven]

It looks like this repo might not have received the same updates as Sparkle or Safe Focus. It might be easier to bring this script into the repo if you were looking for an easier way to clean up the process.

[yosevu]

Yes! That's perfect. I'll add that instead.

[jordanleven]

Actually, I just remembered that Nate has an open PR for a slight modification to that process that would remove the use of next-standard-version (which spits out the version standard version would increment to). That package, I believe, might be outdated and throwing some security warnings. If you're interested in this newer appraoch, check out the PR here.

[yosevu]

Got it. I'll plan to take a look at this!