Changes slot number defines from lowercase to all uppercase (#22297)

* undo all of it

* flags

* back

* head/mask

* left

* right

* Cuffs

* other name changes

* ID and PDA

* idk about calling them SLOT_HUD now

* glasses, gloves, and shoes, oh my!

* the rest

* comment

code/modules/mining/equipment/mining_tools.dm

@@ -4,7 +4,7 @@
 	icon = 'icons/obj/items.dmi'
 	icon_state = "pickaxe"
 	flags = CONDUCT
-	slot_flags = SLOT_BELT
+	slot_flags = SLOT_FLAG_BELT
 	force = 15
 	throwforce = 10
 	item_state = "pickaxe"
@@ -127,7 +127,7 @@
 	icon = 'icons/obj/items.dmi'
 	icon_state = "shovel"
 	flags = CONDUCT
-	slot_flags = SLOT_BELT
+	slot_flags = SLOT_FLAG_BELT
 	force = 8
 	throwforce = 4
 	item_state = "shovel"