Renames COOLDOWN_CHECK, fixes some uses (#51763)

code/datums/action.dm

@@ -537,7 +537,7 @@
 	if(!isturf(owner.loc)) //Don't let the player use this to escape mechs/welded closets.
 		to_chat(owner, "<span class='warning'>You need more space to activate this implant!</span>")
 		return
-	if(COOLDOWN_CHECK(src, box_cooldown))
+	if(!COOLDOWN_FINISHED(src, box_cooldown))
 		return
 	COOLDOWN_START(src, box_cooldown, 10 SECONDS)
 	var/box = new boxtype(owner.drop_location())

code/datums/components/caltrop.dm

@@ -51,7 +51,7 @@
 			damage *= 0.75
 
 
-		if(!COOLDOWN_CHECK(src, caltrop_cooldown))
+		if(COOLDOWN_FINISHED(src, caltrop_cooldown))
 			COOLDOWN_START(src, caltrop_cooldown, 1 SECONDS) //cooldown to avoid message spam.
 			var/atom/A = parent
 			if(!H.incapacitated(ignore_restraints = TRUE))