Removes/Refactors /mob/unEquip (#22918)

* Part1

* IT COMPILES!!!!

* Fuck wait this was missing from that last

* Update handlabeler.dm

* Update handlabeler.dm

* Fixes n shit

* Fix this

* Fixes #23310

* Fucking @RemieRichards was right

* Fixes devil unEquip

* WTF ARE BITFLAGS?

* THERES THE FUCKING PROBLEM

* Fixes

code/modules/mining/lavaland/necropolis_chests.dm

@@ -339,9 +339,11 @@
 
 			if(istype(over_object, /obj/screen/inventory/hand))
 				var/obj/screen/inventory/hand/H = over_object
-				if(!M.unEquip(src))
+				if(!M.temporarilyRemoveItemFromInventory(src))
 					return
-				M.put_in_hand(src, H.held_index)
+				if(!M.put_in_hand(src, H.held_index))
+					qdel(src)
+					return //fuck these things
 
 			add_fingerprint(usr)
 

code/modules/mining/mine_items.dm

@@ -200,11 +200,9 @@
 	if(istype(W,/obj/item/weapon/ore/glass))
 		user << "<span class='notice'>You fill the sandbag.</span>"
 		var/obj/item/stack/sheet/mineral/sandbags/I = new /obj/item/stack/sheet/mineral/sandbags
-		user.unEquip(src)
+		qdel(src)
 		user.put_in_hands(I)
 		qdel(W)
-		qdel(src)
-		return
 	else
 		return ..()