* remove deprecated entity coordinate extension functions. Reduces warning count by approximately 50
* final toCoords Removed
* Remove all unused variables and dead code paths
* remove always true variable, should be a cvar or something instead
* remove superfluous variables from tests
* * Fixed rounding errors when the PA control box was checking for parts, sometimes leading to the obscure "port/starboard emitters are not detected".
* Auto-rotated the PA control box toward the fuel box when checking for parts
* Swapped the wired/completed state sprites for the PA control box as it appears they were inverted
* Update Content.Server/ParticleAccelerator/EntitySystems/ParticleAcceleratorSystem.Parts.cs
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Co-authored-by: metalgearsloth <31366439+metalgearsloth@users.noreply.github.com>
