[NEUS7920-218] [9610] wlbt: decouple logring and PM QoS

[NEUS7920-218] [9610] wlbt: decouple logring and PM QoS

HIP dynamically enables/disables logring on basis of
throughput. But it is coupled with kernel PM QoS config.

So when CONFIG_SCSC_QOS is not enabled, the dynamic
logring logging is also not supported.

Resolution:
Create a new traffic monitor client for dynamic logring
logging so it does not depend on CONFIG_SCSC_QOS.

Change-Id: Iad391586144002d7a18d9e4aac77842f2150c5ff
SCSC-Bug-Id: SSB-51843
Signed-off-by: Debabrata Purohit <d.purohit@samsung.com>