Cosmetic: Multiple cosmetic changes

- Added missing space to 'if', 'for', 'while' and 'switch' when it's followed by '('
- Added missing space after a comma and remove space before comma (with some exceptions)
- Remove trailing spaces
- Convert tab to spaces

Note: Only affects files with extension "cpp" and "h" under /src/server

src/server/game/Entities/Item/ItemEnchantmentMgr.cpp

@@ -132,7 +132,7 @@ uint32 GenerateEnchSuffixFactor(uint32 item_id)
         return 0;
 
     uint32 suffixFactor;
-    switch(itemProto->InventoryType)
+    switch (itemProto->InventoryType)
     {
         // Items of that type don`t have points
         case INVTYPE_NON_EQUIP: