Converts simple rotation into a bespoke element (#94582)

## About The Pull Request

<img width="579" height="67" alt="image"
src="https://github.com/user-attachments/assets/d7a4427e-2a6e-44d3-94ba-c90a2d474984"
/>

Simple rotation components number in the 8-9k range per round, and each
contains a needless callback datum as well.

These do not need to hold any state and can be bespoke elements, and the
proc to do things post_rotation can just be a normal atom proc.

<details><summary>Still works as you'd expect, including items that have
flag requirements like the wrench</summary>


![dreamseeker_UhvaohsIYK](https://github.com/user-attachments/assets/a4bd6b3f-d502-4a11-852f-0b96472d688d)


![dreamseeker_fEwUfNQben](https://github.com/user-attachments/assets/62dca771-4622-4cb2-9105-7f3a7c73e15a)

</details>

## Why It's Good For The Game

Makes a heavily used element much more lightweight, saves a few mb of
memory.

## Changelog

🆑
refactor: simple rotation component has been refactored into an element
Please report any bugs to github.
/🆑

code/modules/power/singularity/emitter.dm

@@ -77,7 +77,7 @@
 	sparks = new
 	sparks.attach(src)
 	sparks.set_up(5, TRUE, src)
-	AddComponent(/datum/component/simple_rotation)
+	AddElement(/datum/element/simple_rotation)
 	AddElement(/datum/element/empprotection, EMP_PROTECT_SELF | EMP_PROTECT_WIRES)
 
 /obj/machinery/power/emitter/welded/Initialize(mapload)