More work on refactor to interfaces

Plugins/PkmnLib.Plugin.Gen7/Scripts/Pokemon/HealEachEndOfTurnEffect.cs

@@ -1,7 +1,7 @@
 namespace PkmnLib.Plugin.Gen7.Scripts.Pokemon;
 
 [Script(ScriptCategory.Pokemon, "heal_each_end_of_turn_effect")]
-public class HealEachEndOfTurnEffect : Script
+public class HealEachEndOfTurnEffect : Script, IScriptOnEndTurn
 {
     private readonly float _healPercentage;
     private readonly IPokemon? _pokemon;
@@ -19,7 +19,7 @@ public class HealEachEndOfTurnEffect : Script
     /// <param name="owner"></param>
     /// <param name="battle"></param>
     /// <inheritdoc />
-    public override void OnEndTurn(IScriptSource owner, IBattle battle)
+    public void OnEndTurn(IScriptSource owner, IBattle battle)
     {
         if (_pokemon is null)
             return;