Giant Scorpion: fix scuttler name bug

data/core/units/monsters/Giant_Scorpion.cfg

@@ -109,7 +109,7 @@
     [/attack_anim]
     [variation]
         variation_id=scuttler
-        variation_name= _ "Sand Scuttler"
+        name= _ "Sand Scuttler"
         inherit=yes
         image="units/monsters/scorpion/sand-scuttler.png"
         description= _ "Blending in nearly seamlessly into sandy dunes, these critters are an odd mix of mundane creature and elemental beast. Though usually timid, Sand Scuttlers sometimes attack unwary travelers, especially when startled."