Refactor move classes to implement respective interfaces for better structure

Plugins/PkmnLib.Plugin.Gen7/Scripts/Battle/UproarEffect.cs

@@ -1,7 +1,7 @@
 namespace PkmnLib.Plugin.Gen7.Scripts.Battle;
 
 [Script(ScriptCategory.Battle, "uproar_effect")]
-public class UproarEffect : Script
+public class UproarEffect : Script, IScriptOnBeforeTurnStart
 {
     private IPokemon? _placer;
     private bool _hasUsedUproar;
@@ -24,7 +24,7 @@ public class UproarEffect : Script
     }
 
     /// <inheritdoc />
-    public override void OnBeforeTurnStart(ITurnChoice choice)
+    public void OnBeforeTurnStart(ITurnChoice choice)
     {
         _hasUsedUproar = false;
     }