add: Patchable items and frames

src/Resources/FramePatches/FramePatchCollection.cs

@@ -0,0 +1,13 @@
+using Polonium.Interfaces;
+
+namespace Polonium.Resources.FramePatches;
+
+public partial class FramePatchCollection : FramePatches.FramePatch
+{
+    public HashSet<FramePatches.FramePatch> Updates { get; set; } = new();
+    public override void Patch(IPatchableFrame receiver)
+    {
+        foreach (FramePatches.FramePatch p in Updates)
+            p.Patch(receiver);
+    }
+}