input bsp clock variable into FreeRTOSConfig,h

[HirokiIshiguro]

Is your feature request related to a problem? Please describe.
Sometimes immediate value:
No effect if user would change bsp clock setting in this case.

Describe the solution you would like.
Confirm all FreeRTOSConfig.h to change to:
#define configCPU_CLOCK_HZ (BSP_ICLK_HZ)
#define configPERIPHERAL_CLOCK_HZ (BSP_PCLKB_HZ)

Additional context
None

Thank you!