remove F401 additions to streamline

Author: hierophect

ports/stm32f4/peripherals/stm32f4/periph.h

@@ -140,12 +140,6 @@ typedef struct {
 
 //Starter Lines
 
-#ifdef STM32F401xE
-#define HAS_DAC 0
-#define HAS_TRNG 0
-#include "stm32f401xe/periph.h"
-#endif
-
 #ifdef STM32F411xE
 #define HAS_DAC 0
 #define HAS_TRNG 0