[MIRROR] Gripper fixes (#12714)

Co-authored-by: Cameron Lennox <killer65311@gmail.com>

code/modules/mining/kinetic_crusher.dm

@@ -90,10 +90,10 @@
 	. += span_notice("Mark a[emagged ? "nything": " creature"] with the destabilizing force, then hit them in melee to do <b>[force + detonation_damage]</b> damage.")
 	. += span_notice("Does <b>[force + detonation_damage + backstab_bonus]</b> damage if the target is backstabbed, instead of <b>[force + detonation_damage]</b>.")
 
-/obj/item/kinetic_crusher/attack(mob/living/target, mob/living/carbon/user)
+/obj/item/kinetic_crusher/attack(mob/living/target, mob/living/user, target_zone, attack_modifier)
 	if(!wielded && requires_wield)
 		to_chat(user, span_warning("[src] is too heavy to use with one hand."))
-		return
+		return ITEM_INTERACT_FAILURE
 	..()
 
 /obj/item/kinetic_crusher/afterattack(atom/target, mob/living/user, proximity_flag, clickparams)

code/modules/mining/ore.dm

@@ -152,14 +152,14 @@
 	else
 		return ..()
 
-/obj/item/ore/attack(mob/living/M as mob, mob/living/user as mob)
+/obj/item/ore/attack(mob/living/M, mob/living/user, target_zone, attack_modifier)
 	if(M.handle_eat_minerals(src, user))
-		return
+		return ITEM_INTERACT_SUCCESS
 	..()
 
 /obj/item/ore/attack_generic(var/mob/living/user) //Allow adminbussed mobs to eat ore if they click it while NOT on help intent.
 	if(user.handle_eat_minerals(src))
-		return
+		return ITEM_INTERACT_SUCCESS
 	..()
 
 /obj/item/ore_chunk