Aim Intent Changes

Manually ports https://github.com/Baystation12/Baystation12/pull/12614 's fix to not make examining trigger the autofire.
The toggle to shoot if the target talks on the radio defaults to off.
The aim intent icon now updates when clicked.

code/modules/projectiles/targeting/targeting_overlay.dm

@@ -23,6 +23,7 @@
 	owner = newowner
 	loc = null
 	verbs.Cut()
+	toggle_permission(TARGET_CAN_RADIO)
 
 /obj/aiming_overlay/proc/toggle_permission(var/perm)
 
@@ -202,6 +203,7 @@ obj/aiming_overlay/proc/update_aiming_deferred()
 		else
 			owner << "<span class='notice'>You will no longer aim rather than fire.</span>"
 			owner.client.remove_gun_icons()
+		owner.gun_setting_icon.icon_state = "gun[active]"
 
 /obj/aiming_overlay/proc/cancel_aiming(var/no_message = 0)
 	if(!aiming_with || !aiming_at)

code/modules/projectiles/targeting/targeting_triggers.dm

@@ -1,4 +1,8 @@
-/mob/living/proc/trigger_aiming(var/trigger_type)
+//as core click exists at the mob level
+/mob/proc/trigger_aiming(var/trigger_type)
+	return
+
+/mob/living/trigger_aiming(var/trigger_type)
 	if(!aimed.len)
 		return
 	for(var/obj/aiming_overlay/AO in aimed)
@@ -23,7 +27,3 @@
 	var/obj/item/weapon/gun/G = aiming_with
 	if(istype(G))
 		G.Fire(aiming_at, owner)
-
-/mob/living/ClickOn(var/atom/A, var/params)
-	. = ..()
-	trigger_aiming(TARGET_CAN_CLICK)