kernel: kconfig: changing recommendations for SYS_CLOCK_TICKS_PER_SEC

Documentation for kconfig SYS_CLOCK_TICKS_PER_SEC has some outdated
recommendations. Changing them to align with other documentation
under kernel timing.

Fixes: #25482

Signed-off-by: Spoorthy Priya Yerabolu <spoorthy.priya.yerabolu@intel.com>
1 file changed