Fix a large number of typos (#89254)

Fixes a very large number of typos. A few of these fixes also extend to
variable names, but only the really egregious ones like "concious".

code/modules/mob/living/basic/space_fauna/spider/giant_spider/giant_spiders.dm

@@ -272,7 +272,7 @@
 	obj_damage = 15
 	speed = 5
 	player_speed_modifier = -4
-	menu_description = "Extremly tanky with very poor offence. Able to self heal and lay reflective silk screens."
+	menu_description = "Extremely tanky with very poor offence. Able to self heal and lay reflective silk screens."
 
 /mob/living/basic/spider/giant/tank/Initialize(mapload)
 	. = ..()

code/modules/mob/living/basic/space_fauna/spider/spiderlings/spiderling_subtypes.dm

@@ -64,7 +64,7 @@
 /mob/living/basic/spider/growing/spiderling/breacher
 	grow_as = /mob/living/basic/spider/growing/young/breacher
 	name = "breacher spiderling"
-	desc = "Furry and baige, it looks defenseless. This one has dim red eyes."
+	desc = "Furry and beige, it looks defenseless. This one has dim red eyes."
 	icon = 'icons/mob/simple/arachnoid.dmi'
 	icon_state = "breacher_spiderling"
 	icon_dead = "breacher_spiderling_dead"

code/modules/mob/living/basic/space_fauna/spider/young_spider/young_spider_subtypes.dm

@@ -195,7 +195,7 @@
 /mob/living/basic/spider/growing/young/breacher
 	grow_as = /mob/living/basic/spider/giant/breacher
 	name = "young breacher spider"
-	desc = "Furry and baige, it looks defenseless. This one has dim red eyes."
+	desc = "Furry and beige, it looks defenseless. This one has dim red eyes."
 	icon = 'icons/mob/simple/arachnoid.dmi'
 	icon_state = "young_breacher"
 	icon_dead = "young_breacher_dead"