Kill Seperated Mindshield Icons (#25303)

* Unghettoify mindshield icons

Adds support for layers in status icons, through the StatusIconLayer enum and the new "layer" datafield. Defaults to the Base layer where functionally remains unchanged.

* TG icon for shield

probably better than the shitty one I made in paint

* forgor meta.json

I forgor

* Emo review

Co-authored-by: Nemanja <98561806+EmoGarbage404@users.noreply.github.com>

---------

Co-authored-by: Nemanja <98561806+EmoGarbage404@users.noreply.github.com>

Resources/Prototypes/StatusIcon/antag.yml

@@ -23,14 +23,15 @@
   id: MindShieldIcon
   priority: 2
   locationPreference: Right
+  layer: Mod
   icon:
     sprite: Interface/Misc/job_icons.rsi
     state: MindShield
-    
+
 - type: statusIcon
   id: SyndicateFaction
   priority: 0
-  locationPreference: Left 
+  locationPreference: Left
   icon:
     sprite: Interface/Misc/job_icons.rsi
     state: Syndicate