Remote materials don't block multitool on failure (#84797)

## About The Pull Request
- Fixes #84794

`/datum/component/remote_materials` blocks the tool act from continuing
when linking with ore silo fails. We don't want that for stacking
machines

## Changelog
🆑
fix: stacking machines can be linked with its console via multitool
/🆑

code/datums/components/material/remote_materials.dm

@@ -147,7 +147,7 @@ handles linking back and forth.
 /datum/component/remote_materials/proc/OnMultitool(datum/source, mob/user, obj/item/multitool/M)
 	SIGNAL_HANDLER
 
-	. = ITEM_INTERACT_BLOCKING
+	. = NONE
 	if (!QDELETED(M.buffer) && istype(M.buffer, /obj/machinery/ore_silo))
 		if (silo == M.buffer)
 			to_chat(user, span_warning("[parent] is already connected to [silo]!"))