[MERGED PR] Lowers the space of fanny packs to 5

[DimWhat]

I still don't see an explanation for this.
Who is impacted by this, how does the meta change, why do you want the meta to evolve this way?
What is the purpose of nerfing them?

Fanny packs are completely and entirely better than all other belts in the game (aside from the CE's belt). For example: Security belts have the special ability of being able to hold security weapons among other small items yet the fannypack can hold all the items a security belt can as well as large items such as space suits. They functionally negate anything special about any other belt in the game due to their ability to be an exact copy of a backpack but on the belt.