URP 제거 및 유니티짱 에셋 추가

Assets/unity-chan!/Unity-chan! Model/Art/UnityChanShader/Shader/Unitychan_chara_eye.shader

@@ -0,0 +1,39 @@
+Shader "UnityChan/Eye"
+{
+	Properties
+	{
+		_Color ("Main Color", Color) = (1, 1, 1, 1)
+		_ShadowColor ("Shadow Color", Color) = (0.8, 0.8, 1, 1)
+		
+		_MainTex ("Diffuse", 2D) = "white" {}
+		_FalloffSampler ("Falloff Control", 2D) = "white" {}
+		_RimLightSampler ("RimLight Control", 2D) = "white" {}
+	}
+
+	SubShader
+	{
+		Tags
+		{
+			"RenderType"="Opaque"
+			"Queue"="Geometry"
+			"LightMode"="ForwardBase"
+		}
+
+		Pass
+		{
+			Cull Back
+			ZTest LEqual
+CGPROGRAM
+#pragma multi_compile_fwdbase
+#pragma target 3.0
+#pragma vertex vert
+#pragma fragment frag
+#include "UnityCG.cginc"
+#include "AutoLight.cginc"
+#include "CharaSkin.cg"
+ENDCG
+		}
+	}
+
+	FallBack "Transparent/Cutout/Diffuse"
+}