Better bug command

[AstroCB]

Update the bug command to give more real-time info like thread IDs in the invoking chat (or split it off into a separate command).

Currently, the bug command's intended use is for bug reporting, but it doesn't really get used for this – instead, it's mostly used for getting debug info like thread and user IDs. This can be spun off into a different command or the bug command can be refactored to provide this information more easily without having to manually search through a dump of the groupInfo obj pm'd to the maintainer on a physics bug invocation.