Move default catcher sprite to its own file

osu.Game.Rulesets.Catch/Skinning/Default/DefaultCatcherSprite.cs

@@ -0,0 +1,26 @@
+// Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
+// See the LICENCE file in the repository root for full licence text.
+
+using osu.Framework.Allocation;
+using osu.Framework.Graphics.Sprites;
+using osu.Framework.Graphics.Textures;
+using osu.Game.Rulesets.Catch.UI;
+
+namespace osu.Game.Rulesets.Catch.Skinning.Default
+{
+    public class DefaultCatcherSprite : Sprite
+    {
+        private readonly CatcherAnimationState state;
+
+        public DefaultCatcherSprite(CatcherAnimationState state)
+        {
+            this.state = state;
+        }
+
+        [BackgroundDependencyLoader]
+        private void load(TextureStore textures)
+        {
+            Texture = textures.Get($"Gameplay/catch/fruit-catcher-{state.ToString().ToLower()}");
+        }
+    }
+}