revert merge coz its bugged

include/decoration_inventory.h

@@ -1,20 +1,10 @@
 #ifndef GUARD_DECORATION_INVENTORY_H
 #define GUARD_DECORATION_INVENTORY_H
-struct DecorationInventory {
-    u8 *items;
-    u8 size;
-};
-
-extern struct DecorationInventory gDecorationInventories[];
 
 void ClearDecorationInventories(void);
-s8 GetFirstEmptyDecorSlot(u8 idx);
 u8 CheckHasDecoration(u8);
 u8 DecorationAdd(u8);
 u8 DecorationCheckSpace(u8);
 s8 DecorationRemove(u8);
-void CondenseDecorationCategoryN(u8);
-u8 CountDecorationCategoryN(u8 idx);
-u8 CountDecorations(void);
 
 #endif // GUARD_DECORATION_INVENTORY_H