Further work on refactor to interface based scripts

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

@@ -4,7 +4,7 @@ using PkmnLib.Plugin.Gen7.Scripts.Side;
 namespace PkmnLib.Plugin.Gen7.Scripts.Moves;
 
 [Script(ScriptCategory.Move, "defog")]
-public class Defog : Script
+public class Defog : Script, IScriptOnSecondaryEffect
 {
     [PublicAPI] public static HashSet<StringKey> DefoggedEffects =
     [
@@ -19,7 +19,7 @@ public class Defog : Script
     ];
 
     /// <inheritdoc />
-    public override void OnSecondaryEffect(IExecutingMove move, IPokemon target, byte hit)
+    public void OnSecondaryEffect(IExecutingMove move, IPokemon target, byte hit)
     {
         if (target.BattleData == null)
             return;