Replace the /usr/bin/grok-bot (and sand) plain symlink with a launch
shim that checks the latest Gitea release, pacman -U's a newer
.pkg.tar.zst when available, then execs the real binary under
/opt/Grok Bot/. Skip with GROK_BOT_NO_UPDATE=1; fail soft on
network/API errors. Bump pkgrel for the packaging change.
#2
s1d3sw1ped_bot