[MIRROR] HUD traits now apply their corresponding hud automatically. Most clothing/item/etc sources of HUDs now only use traits (#29072)

[MIRROR] HUD traits now apply their corresponding hud automatically. Most clothing/item/etc sources of HUDs now only use traits [MDB IGNORE] (#3861)

* HUD traits now apply their corresponding hud automatically. Most clothing/item/etc sources of HUDs now only use traits (#84984)

Currently if you want to apply a HUD you usually add both its trait and
the HUD itself. Only exceptions are things like simplemobs where you
should avoid adding the hud trait since it adds security/med DB access
and such, but there is no cases where you'd want to apply the trait and
not apply the hud.

Requested by Melbert about a week ago.

![image](https://github.com/user-attachments/assets/8af3e9cc-ea22-4cee-86ec-54c397291727)

This makes working with HUDs significantly easier, as you no longer have
to bother with manually adding/removing them. Also potentially removes
an edge case where if your hud could get removed while keeping the
trait.

🆑
refactor: HUD traits now apply their corresponding hud automatically
/🆑

* Modular changes

* rest of the modular stuff

* no bot path hud actually

standard diag glasses don't give this, for some reason

---------

Co-authored-by: NovaBot <154629622+NovaBot13@users.noreply.github.com>
Co-authored-by: SmArtKar <44720187+SmArtKar@users.noreply.github.com>
Co-authored-by: Mal <13398309+vinylspiders@users.noreply.github.com>
Co-authored-by: Fluffles <piecopresident@gmail.com>

code/modules/pai/software.dm

@@ -230,11 +230,11 @@
 	var/datum/atom_hud/hud
 	var/hud_on
 	if(mode == PAI_TOGGLE_MEDICAL_HUD)
-		hud = GLOB.huds[med_hud]
+		hud = GLOB.huds[DATA_HUD_MEDICAL_ADVANCED]
 		medHUD = !medHUD
 		hud_on = medHUD
 	if(mode == PAI_TOGGLE_SECURITY_HUD)
-		hud = GLOB.huds[sec_hud]
+		hud = GLOB.huds[DATA_HUD_SECURITY_ADVANCED]
 		secHUD = !secHUD
 		hud_on = secHUD
 	if(hud_on)