Rename snake to giant snake

To prevent mistakes like this in the future!

code/game/objects/structures/crates_lockers/largecrate_vr.dm

@@ -48,7 +48,7 @@
 						/mob/living/simple_animal/hostile/frog,
 						/mob/living/simple_animal/horse,
 						/mob/living/simple_animal/hostile/panther,
-						/mob/living/simple_animal/hostile/snake,
+						/mob/living/simple_animal/hostile/giant_snake,
 						/mob/living/simple_animal/hostile/wolf,
 						/mob/living/simple_animal/hostile/bear;0.5,
 						/mob/living/simple_animal/hostile/bear/brown;0.5,

code/modules/mob/living/simple_animal/vore/snake.dm

@@ -1,4 +1,4 @@
-/mob/living/simple_animal/hostile/snake
+/mob/living/simple_animal/hostile/giant_snake
 	name = "giant snake"
 	desc = "Snakes. Why did it have to be snakes?"
 	icon = 'icons/mob/vore64x64.dmi'
@@ -21,7 +21,7 @@
 	pixel_y = -16
 
 // Activate Noms!
-/mob/living/simple_animal/hostile/snake
+/mob/living/simple_animal/hostile/giant_snake
 	vore_active = 1
 	vore_pounce_chance = 25
 	vore_icons = SA_ICON_LIVING

maps/tether/submaps/beach/_beach.dm

@@ -95,7 +95,7 @@
 	prob_fall = 25 //Chance goes down by this much each time it spawns one (not defining and prob_spawn 100 means they spawn as soon as one dies)
 	guard = 40 //They'll stay within this range (not defining this disables them staying nearby and they will wander the map (and through step teleports))
 	mobs_to_pick_from = list(
-		/mob/living/simple_animal/snake = 3, //Snakes are 3x more likely to spawn than,
+		/mob/living/simple_animal/hostile/giant_snake = 3, //Snakes are 3x more likely to spawn than,
 		/mob/living/simple_animal/hostile/frog = 1 //these frogs are, with these values
 	)