kernel/freertos: enable runtime status function. [2/3]

PD#SWPL-68240

Problem:
Add new fearture.

Solution:
Format the content of task_stats cli command.

Verify:
td401/td403

Change-Id: I18baa4f296c985e40c206aff6c68d3fbdd8b054e
Signed-off-by: Xiaohu.Huang <xiaohu.huang@amlogic.com>
1 file changed