Flagged Out-of-Date Comment: bitcoin-gui-git

MarsSeed flagged bitcoin-gui-git out-of-date on 2024-03-28 (UTC) for the following reason:

Broken: upstream branch '0.21' no longer exists. Btw Arch extra repo's name for this is bitcoin-qt. So this pkg should be renamed to bitcoin-qt-git and be built from master branch. Or named bitcoin-qt-stable-git and use the latest release branch, which atm is '23.x'.