More moves, allow for typeless moves

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

@@ -0,0 +1,25 @@
+using System.Collections.Generic;
+using System.Linq;
+using PkmnLib.Static;
+
+namespace PkmnLib.Plugin.Gen7.Scripts.Moves;
+
+[Script(ScriptCategory.Move, "revelation_dance")]
+public class RevelationDance : Script
+{
+    /// <inheritdoc />
+    public override void ChangeMoveType(IExecutingMove move, IPokemon target, byte hit, ref TypeIdentifier? moveType)
+    {
+        // The type of the move is the same as the user's first type.
+        var user = move.User;
+        if (user.Types.Count > 0)
+        {
+            moveType = user.Types[0];
+        }
+        // If the user has no types, the move is typeless.
+        else
+        {
+            moveType = null;
+        }
+    }
+}