some ui polish and project cleanup

Levels/Level1/wave2.tres

@@ -0,0 +1,12 @@
+[gd_resource type="Resource" script_class="WaveConfig" format=3 uid="uid://bdqng70bpcvp8"]
+
+[ext_resource type="Script" uid="uid://cbwxa2a4hfcy4" path="res://Scripts/Resources/enemy.gd" id="1_ddbxs"]
+[ext_resource type="Resource" uid="uid://8eba45hql7bo" path="res://Enemies/EyeDog/eye_dog.tres" id="2_mjqnu"]
+[ext_resource type="Script" uid="uid://bp6q371iypd06" path="res://Scripts/wave_config.gd" id="2_yby3c"]
+
+[resource]
+script = ExtResource("2_yby3c")
+enemies = Dictionary[ExtResource("1_ddbxs"), int]({
+ExtResource("2_mjqnu"): 25
+})
+metadata/_custom_type_script = "uid://bp6q371iypd06"