Cleans up some extra args in Destroy() (#80642)

## About The Pull Request

After https://github.com/tgstation/tgstation/pull/80628, these shouldn't
be needed anymore right?

## Why It's Good For The Game

Cleans up some vestigial code

## Changelog
EDIT: Not player-facing.

code/modules/explorer_drone/manager.dm

@@ -79,7 +79,7 @@
 /datum/adventure_browser/ui_assets(mob/user)
 	return list(get_asset_datum(/datum/asset/simple/adventure))
 
-/datum/adventure_browser/Destroy(force, ...)
+/datum/adventure_browser/Destroy(force)
 	. = ..()
 	QDEL_NULL(temp_adventure)
 

code/modules/explorer_drone/scanner_array.dm

@@ -71,7 +71,7 @@ GLOBAL_LIST_INIT(scan_conditions,init_scan_conditions())
 	SEND_SIGNAL(src,COMSIG_EXOSCAN_INTERRUPTED)
 	qdel(src)
 
-/datum/exoscan/Destroy(force, ...)
+/datum/exoscan/Destroy(force)
 	. = ..()
 	deltimer(scan_timer)