[device] add dev_ prefix for file names

bsp/maxim/libraries/HAL_Drivers/drv_i2c.c

@@ -10,7 +10,7 @@
  */
 
 #include "drv_i2c.h"
-#include "i2c.h"
+#include "drivers/dev_i2c.h"
 #include <rtdevice.h>
 #include <rtthread.h>
 #include "board.h"

bsp/maxim/libraries/HAL_Drivers/drv_rtc.c

@@ -8,7 +8,7 @@
  * 2021-03-15   picospuch     Porting for maxiam32660
  */
 
-#include "rtc.h"
+#include "drivers/dev_rtc.h"
 #include "board.h"
 #include <sys/time.h>