fix(CMSIS,PeriphDrivers): Fix logic error in SYS Clock Enable/Disable functions and INRO frequency for MAX32662

[kilicomercan]

1) INRO/NANORING clock is 80kHz according to the UG. But, it was defined as 8kHz in system_max32662.h. See page 36 -> https://www.analog.com/media/en/technical-documentation/user-guides/max32662-ug-7640.pdf

2) Logic error exists related to if controls in MXC_SYS_ClockDisable and MXC_SYS_ClockEnable functions. See sys_me12.c

[sihyung-maxim]

Thanks for the fix. Adding this for reference - just in case.

[ozersa]

Regarding this change it will be nice if this line be updated in appropriate way.

[kilicomercan]

Thanks @ozersa , I will open a new PR on this.