Core/Gossip: Use algorithms from std::ranges namespace in gossip menu code

Port From (https://github.com/TrinityCore/TrinityCore/commit/a562f4fafade619ec1289d6f54e14fc28dc010d8)

Source/Game/Entities/Creature/Gossip.cs

@@ -35,15 +35,12 @@ namespace Game.Misc
                         orderIndex = (int)(itr.OrderIndex + 1);
                 }
 
-                if (!_menuItems.Empty())
+                foreach (var (_, _menuItem) in _menuItems)
                 {
-                    foreach (var pair in _menuItems)
-                    {
-                        if (pair.Value.OrderIndex > orderIndex)
+                    if (_menuItem.OrderIndex > orderIndex)
                         break;
 
-                        orderIndex = (int)pair.Value.OrderIndex + 1;
-                    }
+                    orderIndex = (int)_menuItem.OrderIndex + 1;
                 }
             }
 
@@ -714,13 +711,9 @@ namespace Game.Misc
             _questMenuItems.Add(questMenuItem);
         }
 
-        bool HasItem(uint questId)
+        public bool HasItem(uint questId)
         {
-            foreach (var item in _questMenuItems)
-                if (item.QuestId == questId)
-                    return true;
-
-            return false;
+            return _questMenuItems.Any(p => p.QuestId == questId);
         }
 
         public void ClearMenu()