flowdown: update livecheck

[chenrui333]

flowdown: update livecheck

[Copilot]

Pull Request Overview

This PR updates the livecheck strategy for the FlowDown cask from github_latest to github_releases with an explicit regex pattern for version matching.

Key changes:

• Switches from github_latest to github_releases strategy for more precise version detection
• Adds a regex pattern to match version numbers with optional "v" prefix

[samford]

Would you mind opening an upstream issue to see if they would be willing to mark unstable releases as "pre-release" going forward, so the "latest" release on GitHub is always a stable version? They marked some releases as "pre-release" in the past, so it's unexpected that they wouldn't do the same for 3.10.7-beta.2.

[chenrui333]

Would you mind opening an upstream issue to see if they would be willing to mark unstable releases as "pre-release" going forward, so the "latest" release on GitHub is always a stable version?

that is already done, Lakr233/FlowDown#139

[samford]

Ah, thanks! I could have sworn that I checked before asking but maybe I didn't.

Any objections to waiting a day or two to see if upstream responds to the issue before we merge this? It would save us the trouble of having to open another PR to revert the livecheck block change.

[chenrui333]

yeah, totally works.

[samford]

Seems like they're on board with marking unstable versions as "pre-release" going forward and the "latest" release is now a stable 3.10.7 version, so I think we can close this PR (and revisit if this happens again).

[chenrui333]

Sounds good!