Refactors the forensics component into a datum (#66809)

About The Pull Request

This was doing things component really shouldn't be doing, and now all
of its behaviour is contained onto a datum, as it should've been the
whole time
Why It's Good For The CODEBASE

some things just really shouldn't be components, this was made back when DCS was first implemented and just thrown in because it was the new hot thing i guess, but datumized forensics makes far more sense, AND doesn't use GetComponent

TODO:

    More thorough testing to make sure nothing broke

Changelog

🆑
refactor: Turned the forensics component into a datum.
/🆑

code/modules/admin/verbs/hiddenprints.dm

@@ -3,7 +3,7 @@
 		return
 
 	var/interface = "A log of every player who has touched [victim], sorted by last touch.<br><br><ol>"
-	var/victim_hiddenprints = victim.return_hiddenprints()
+	var/victim_hiddenprints = GET_ATOM_HIDDENPRINTS(victim)
 
 	if(!islist(victim_hiddenprints))
 		victim_hiddenprints = list()