[MIRROR] Minor sprite fix for old belt sprites (#1972) (#2880)

* Minor sprite fix for old belt sprites (#82605)

## About The Pull Request

They started making me mad so i made them a bit better.

## Why It's Good For The Game

Adds swag to some belt stuffs. No longer do you have to fear having a
massive ugly belt.
Fueled by me looking at sprites too much, and gaining several levels of
anger from said looking.

![image](https://github.com/tgstation/tgstation/assets/127071388/35f3a8a9-135c-42cd-b079-182690c4328e)

## Changelog

:cl:
image: Updates old belt sprites. Mostly the bags, but some misc. ones as
well like the chainsword and RPED
/:cl:

* Minor sprite fix for old belt sprites

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Co-authored-by: NovaBot <[email protected]>
Co-authored-by: lexis <[email protected]>