The Cratening: The Squeakwel (shiptest-ss13#2769)

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## About The Pull Request
This PR does exactly what it says on the tin, completely and entirely
respriting crates into more polished versions of their previous
incarnations!

Before:

![image](https://github.com/shiptest-ss13/Shiptest/assets/77556824/331fe3b7-6bd1-4761-902d-8b637d1867e2)

After:

![image](https://github.com/shiptest-ss13/Shiptest/assets/77556824/eaaf6d57-e1b1-41e7-a571-48ddd5cdec36)

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## Why It's Good For The Game
My previous sprites were done in an era where I was still learning how
to become a skilled spriter. After lots of trials and tribulations, I am
more than happy to present something that will help fit with our style
more and more!
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## Changelog

:cl: PositiveEntropy
imageadd: The Second Cratening has been deployed!
Imageadd: Crates have received a generous resprite.
/:cl:

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