[MIRROR] Storage items won't hold abstract/hologram items (#1648) (#2576

)

* Storage items won't hold abstract/hologram items (#82132)

## About The Pull Request
- Fixes #82019

Yeah you can't put stuff that don't exist inside storage items that
actually exist.

## Changelog
:cl:
fix: abstract(like the dual hand thingy on your hand) & hologram things
can't be put inside storage items
/:cl:

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* Storage items won't hold abstract/hologram items

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Co-authored-by: NovaBot <[email protected]>
Co-authored-by: SyncIt21 <[email protected]>
Co-authored-by: MrMelbert <[email protected]>

code/datums/storage/storage.dm

@@ -347,6 +347,15 @@ GLOBAL_LIST_EMPTY(cached_storage_typecaches)
 	if(QDELETED(to_insert) || !istype(to_insert))
 		return FALSE
 
+	//stops you from putting stuff like off-hand thingy inside. Hologram storages can accept only hologram items
+	if(to_insert.item_flags & ABSTRACT)
+		return FALSE
+	if(parent.flags_1 & HOLOGRAM_1)
+		if(!(to_insert.flags_1 & HOLOGRAM_1))
+			return FALSE
+	else if(to_insert.flags_1 & HOLOGRAM_1)
+		return FALSE
+
 	if(locked > force)
 		if(messages && user)
 			user.balloon_alert(user, "closed!")