Merge pull request #14506 from timothyteakettle/loadout-tab-defines

fixes character previews but does it using defines (thanks zero)

code/modules/mob/dead/new_player/preferences_setup.dm

@@ -27,7 +27,7 @@
 	age = rand(AGE_MIN,AGE_MAX)
 
 /datum/preferences/proc/update_preview_icon(current_tab)
-	var/equip_job = (current_tab != 2)
+	var/equip_job = (current_tab != APPEARANCE_TAB)
 	// Determine what job is marked as 'High' priority, and dress them up as such.
 	var/datum/job/previewJob = get_highest_job()
 
@@ -46,7 +46,7 @@
 	mannequin.add_overlay(mutable_appearance('modular_citadel/icons/ui/backgrounds.dmi', bgstate, layer = SPACE_LAYER))
 	copy_to(mannequin, initial_spawn = TRUE)
 
-	if(current_tab == 3)
+	if(current_tab == LOADOUT_TAB)
 		//give it its loadout if not on the appearance tab
 		SSjob.equip_loadout(parent.mob, mannequin, FALSE, bypass_prereqs = TRUE, can_drop = FALSE)
 	else