More abilities, refactor IPokemon.SetStatus to pass pokemon that caused the status change

Plugins/PkmnLib.Plugin.Gen7/Scripts/Abilities/SuctionCups.cs

@@ -0,0 +1,12 @@
+namespace PkmnLib.Plugin.Gen7.Scripts.Abilities;
+
+/// <summary>
+/// Suction Cups is an ability that prevents the Pokémon from being forced to switch out.
+///
+/// <see href="https://bulbapedia.bulbagarden.net/wiki/Suction_Cups_(Ability)">Bulbapedia - Suction Cups</see>
+/// </summary>
+[Script(ScriptCategory.Ability, "suction_cups")]
+public class SuctionCups : Script
+{
+    // TODO: Implement Suction Cups ability logic
+}