Stop consumables timer for thor_camp

Imported from legacy Flarum.
Original author: soda (Flarum #1524)

Title: Stop battle manual and bbg timer for thor_camp

Description:
This is one of the @go maps, and no mobs spawn here so like others, it could get same treatment as others

Why is this a good idea?
It can open up as another option as character save point

What risks or downsides does it have?
None that I could think of