Core/GameObject: Properly dismount players on GameObject Use

Closes #23124

(cherry picked from commit dbfc6ce773afad4b5a4db77cbb76e64755d3ef94)

src/server/game/Entities/GameObject/GameObject.cpp

@@ -1571,7 +1571,7 @@ void GameObject::Use(Unit* user)
     if (Player* playerUser = user->ToPlayer())
     {
         if (!m_goInfo->IsUsableMounted())
-            playerUser->Dismount();
+            playerUser->RemoveAurasByType(SPELL_AURA_MOUNTED);
 
         playerUser->PlayerTalkClass->ClearMenus();
         if (AI()->GossipHello(playerUser))