wifiSettings: Updating the networkinfo on supplicant event

In framework we update the networkId on supplicant state change
these changes in the network info should be reflected in settings.
there by updating the networkinfo.
The problem we are facing without this fix is when we have single
saved AP profile Switching off the AP when we are in connecting
tate resulting in a behavior Where UI keep showing connecting
to that AP instead of showing it as out of range.

Change-Id: I04073b9a4068f4b75216ebfd431adc126583f15c
P2PSetting:Avoid p2p_find on group removal event

Immediately after group termination p2p_find is being issued
from settings and this causing issue whenever user sends
connection request immediately after group_removal_event.

Change-Id: I41e5f520f7d9475d0ec890d40eea172d9d66d06e