updated to godot 4.6

Enemies/ElderEyeDog/elder_eye_dog.tres

@@ -1,4 +1,4 @@
-[gd_resource type="Resource" script_class="Enemy" load_steps=6 format=3 uid="uid://dxi17xvdlhkvc"]
+[gd_resource type="Resource" script_class="Enemy" format=3 uid="uid://dxi17xvdlhkvc"]
 
 [ext_resource type="Texture2D" uid="uid://08n5jvq5tptf" path="res://Assets/Textures/icon_eye_dog_heavy.png" id="1_lck53"]
 [ext_resource type="Script" uid="uid://cbwxa2a4hfcy4" path="res://Scripts/Resources/enemy.gd" id="1_q48il"]
@@ -20,7 +20,6 @@ penalty = 15
 movement_speed = 1.1
 spawn_cooldown = 2.0
 common_group = 2
-common_cost = 1
 uncommon_group = 5
 uncommon_cost = 2
 rare_group = 8