Unable to clean weeded tiles

## Description
Guys come on its been 2 years now

## Steps to reproduce
1. Get mop and bucket filled with water
2. Wet the mop by clicking with it in your active hand to the bucket with water in the other
3. Try to clean a dirty tile with the now wet mop (bloodied/black ash or soot)
4. Hit it instead

## Issue bingo (not required to be all checked)
- [x] Issue could be reproduced at least once
- [x] Issue happened in a recent (less than 7 days ago) round
- [x] Couldn't find an existing issue about this (https://github.com/cmss13-devs/cmss13/issues)

No file, test, or entry point is named. Start by reproducing the mop-and-bucket interaction against bloodied, black-ash, or soot-covered tiles, then trace the relevant mop, bucket, and tile interaction code. Done means a wet mop cleans the dirty tile instead of hitting it.

Written by the indexing model from the issue text.