Fix for the error "Attempted sending heartbeat with root flag for guid"
The core does not allow movement flag updates when unit/player has the
MOVEMENTFLAG_ROOT flag. Change scope bots alone.
### Update :Thank you to @notOrrytrout from prompting me to work on
this. Its been a huge learning experience.
With @notOrrytrout I started working on enabling bot fishing with
master, but also on their own.
The first commit didnt crash, showing that it was possible to have a bot
cast when master does. Currently it compiles but crashes when you try to
fish with a bot in the group, whether the bot has fishing or not. It
makes me think that the check in FishingValues is broken somehow, but I
cant figure out how.
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Co-authored-by: bash <31279994+hermensbas@users.noreply.github.com>
