Core/Spells: Implemented SPELL_EFFECT_PLAY_SCENE_SCRIPT_PACKAGE and SPELL_EFFECT_CREATE_PRIVATE_CONVERSATION

Port From (https://github.com/TrinityCore/TrinityCore/commit/34768c5b440a03a817a36007e82c0e4859120235)

Source/Game/Spells/SpellEffects.cs

@@ -5573,6 +5573,18 @@ namespace Game.Spells
             }
         }
 
+        [SpellEffectHandler(SpellEffectName.PlaySceneScriptPackage)]
+        void EffectPlaySceneScriptPackage(uint effIndex)
+        {
+            if (effectHandleMode != SpellEffectHandleMode.Hit)
+                return;
+
+            if (!m_caster.IsTypeId(TypeId.Player))
+                return;
+
+            m_caster.ToPlayer().GetSceneMgr().PlaySceneByPackageId((uint)effectInfo.MiscValue, SceneFlags.Unk1, destTarget);
+        }
+
         [SpellEffectHandler(SpellEffectName.PlayScene)]
         void EffectPlayScene(uint effIndex)
         {
@@ -5655,6 +5667,18 @@ namespace Game.Spells
             azeriteItem.SetEssenceRank((uint)effectInfo.MiscValue, (uint)effectInfo.MiscValueB);
             azeriteItem.SetState(ItemUpdateState.Changed, playerTarget);
         }
+
+        [SpellEffectHandler(SpellEffectName.CreatePrivateConversation)]
+        void EffectCreatePrivateConversation(uint effIndex)
+        {
+            if (effectHandleMode != SpellEffectHandleMode.Hit)
+                return;
+
+            if (!unitTarget || !unitTarget.IsTypeId(TypeId.Player))
+                return;
+
+            Conversation.CreateConversation((uint)effectInfo.MiscValue, GetCaster(), unitTarget.GetPosition(), new List<ObjectGuid>() { unitTarget.GetGUID() }, GetSpellInfo());
+        }
     }
 
     public class DispelableAura