Quick Mauler Sprite Fix (#3042)

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## About The Pull Request
Baron made me feel insecure and I went ahead and redid the mauler spikes
to be better shaded

![image](https://github.com/shiptest-ss13/Shiptest/assets/77556824/c519de71-d6cd-4ec5-a6cf-4d1dee065e59)

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## Why It's Good For The Game
It needs to be slightly scarier.
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## Changelog


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