Further work on refactor to interface based scripts

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

@@ -1,10 +1,10 @@
 namespace PkmnLib.Plugin.Gen7.Scripts.Moves;
 
 [Script(ScriptCategory.Move, "storm_throw")]
-public class StormThrow : Script
+public class StormThrow : Script, IScriptChangeCriticalStage
 {
     /// <inheritdoc />
-    public override void ChangeCriticalStage(IExecutingMove move, IPokemon target, byte hit, ref byte stage)
+    public void ChangeCriticalStage(IExecutingMove move, IPokemon target, byte hit, ref byte stage)
     {
         // Storm Throw always results in a critical hit
         // Setting to any value higher than 2 will always result in a critical hit.