Refactor /mob/unEquip. (#27720)

* Refactor /mob/unEquip.

* fix things found in testing

* more fixes from testing

* fix removal of hooded suits

* fix flayers inability to deploy swarmprod

* fix changeling blade activation

* unnecessary parens

* pass default unequip args to proc overrides

* fix belts being able to forceMove into full hands

code/modules/assembly/assembly_holder.dm

@@ -34,12 +34,14 @@
 		return FALSE
 	if(!A1.remove_item_from_storage(src))
 		if(user)
-			user.remove_from_mob(A1)
-		A1.forceMove(src)
+			user.transfer_item_to(A1, src)
+		else
+			A1.forceMove(src)
 	if(!A2.remove_item_from_storage(src))
 		if(user)
-			user.remove_from_mob(A2)
-		A2.forceMove(src)
+			user.transfer_item_to(A2, src)
+		else
+			A2.forceMove(src)
 	A1.holder = src
 	A2.holder = src
 	a_left = A1
@@ -171,7 +173,7 @@
 		var/turf/T = get_turf(src)
 		if(!T)
 			return FALSE
-		user.unEquip(src, TRUE, TRUE)
+		user.unequip(src, force = TRUE)
 		if(a_left)
 			a_left.holder = null
 			a_left.forceMove(T)

code/modules/assembly/bomb.dm

@@ -110,7 +110,7 @@
 	var/obj/item/onetankbomb/R = new /obj/item/onetankbomb(loc)
 
 	M.drop_item()			//Remove the assembly from your hands
-	M.remove_from_mob(src)	//Remove the tank from your character,in case you were holding it
+	M.unequip(src)	//Remove the tank from your character,in case you were holding it
 	M.put_in_hands(R)		//Equips the bomb if possible, or puts it on the floor.
 
 	R.bombassembly = S	//Tell the bomb about its assembly part