Bunch more moves, changes in how additional information for items works.

Plugins/PkmnLib.Plugin.Gen7/Scripts/Moves/MultiAttack.cs

@@ -0,0 +1,20 @@
+using PkmnLib.Static;
+
+namespace PkmnLib.Plugin.Gen7.Scripts.Moves;
+
+[Script(ScriptCategory.Move, "multi_attack")]
+public class MultiAttack : Script
+{
+    /// <inheritdoc />
+    public override void ChangeMoveType(IExecutingMove move, IPokemon target, byte hit, ref TypeIdentifier moveType)
+    {
+        var item = move.User.HeldItem?.Name.ToString();
+        var typeLibrary = move.User.Library.StaticLibrary.Types;
+
+        if (item?.EndsWith("_memory") != true)
+            return;
+
+        var memoryType = item[..^7];
+        typeLibrary.TryGetTypeIdentifier(memoryType, out moveType);
+    }
+}