Optimize size of Vitamins_Included keyboard

keyboards/vitamins_included/keymaps/default/config.h

@@ -18,10 +18,7 @@ You should have received a copy of the GNU General Public License
 along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
 
-#ifndef CONFIG_USER_H
-#define CONFIG_USER_H
-
-#include "../../config.h"
+#pragma once
 
 /* Use I2C or Serial, not both */
 
@@ -40,5 +37,3 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
                                 SONG(COLEMAK_SOUND) \
                               }
 #endif
-
-#endif