WiFi: Extend SAR in WiFi with body sensors

In previous commits, extending the SAR support of SAR sensors was
introduced by adding the SarInfo class and its use in WifiVendorHal
to select the proper SAR scenario. However, SarManager was not utilizing
this new functionality.

This commit provides the support of SarManager to the support for SAR for
WiFi TX power backoff when device is in close proximity to head/hand/body of
user with or without the presence of a voice call.

Bug: 65174506
Test: Run Wifi unit test suite
Test: ./frameworks/opt/net/wifi/tests/wifitests/runtests.sh

Change-Id: Iac650f586a1419540a6fbef4b75579391fda1aba
Signed-off-by: Ahmed ElArabawy <arabawy@google.com>
3 files changed