[MIRROR] Add missing SIGNAL_HANDLERs [MDB IGNORE] (#8834)

* Add missing SIGNAL_HANDLERs (#62115)

Add missing SIGNAL_HANDLERs

* Add missing SIGNAL_HANDLERs

Co-authored-by: Mothblocks <35135081+Mothblocks@users.noreply.github.com>

code/datums/components/rot.dm

@@ -95,6 +95,7 @@
 	start_up(REAGENT_BLOCKER)
 
 /datum/component/rot/proc/check_for_temperature(datum/source, old_temp, new_temp)
+	SIGNAL_HANDLER
 	if(new_temp <= T0C-10)
 		rest(TEMPERATURE_BLOCKER)
 		return

code/datums/components/trapdoor.dm

@@ -74,6 +74,7 @@
 
 ///called by linking remotes to tie an assembly to the trapdoor
 /datum/component/trapdoor/proc/on_link_requested(datum/source, obj/item/assembly/trapdoor/assembly)
+	SIGNAL_HANDLER
 	if(get_dist(parent, assembly) > TRAPDOOR_LINKING_SEARCH_RANGE)
 		return
 	. = LINKED_UP