fix(Core/Loot): Gold should always be lootable, even if it's the only loot (#4842)

src/server/game/Loot/LootMgr.cpp

@@ -783,6 +783,12 @@ uint32 Loot::GetMaxSlotInLootFor(Player* player) const
 
 bool Loot::hasItemForAll() const
 {
+    // Gold is always lootable
+    if (gold)
+    {
+        return true;
+    }
+
     for (LootItem const& item : items)
         if (!item.is_looted && !item.freeforall && item.conditions.empty())
             return true;