updated wait_ms(ms) to thread_sleep_for(ms) for Mbed OS 6

Revision:
3:3cdfcc4f7c9d
Parent:
2:123b894b49dd
--- a/Drivers/BSP/Components/cs43l22/cs43l22.h	Tue May 16 10:50:26 2017 +0200
+++ b/Drivers/BSP/Components/cs43l22/cs43l22.h	Wed Feb 28 13:17:15 2018 +0100
@@ -2,8 +2,6 @@
   ******************************************************************************
   * @file    cs43l22.h
   * @author  MCD Application Team
-  * @version V2.0.2
-  * @date    06-October-2015
   * @brief   This file contains all the functions prototypes for the cs43l22.c driver.
   ******************************************************************************
   * @attention