Moves languages to a holder datum, gives mind its own language holder

code/game/gamemodes/clock_cult/clock_mobs.dm

@@ -14,8 +14,7 @@
 	verb_ask = "requests"
 	verb_exclaim = "proclaims"
 	verb_yell = "harangues"
-	initial_languages = list(/datum/language/common, /datum/language/ratvar)
-	only_speaks_language = /datum/language/ratvar
+	initial_language_holder = /datum/language_holder/clockmob
 	bubble_icon = "clock"
 	light_color = "#E42742"
 	death_sound = 'sound/magic/clockwork/anima_fragment_death.ogg'

code/game/gamemodes/miniantags/bot_swarm/swarmer.dm

@@ -62,7 +62,7 @@
 	icon = 'icons/mob/swarmer.dmi'
 	desc = "A robot of unknown design, they seek only to consume materials and replicate themselves indefinitely."
 	speak_emote = list("tones")
-	initial_languages = list(/datum/language/swarmer)
+	initial_language_holder = /datum/language_holder/swarmer
 	bubble_icon = "swarmer"
 	health = 40
 	maxHealth = 40