pid: added thermal inputs & failsafe to logging

The tuning logging now includes the thermal inputs and whether
the zone is in failsafe mode.

Tested: Ran on quanta-q71l and verified the log looked correct.
Change-Id: I2ee8d3128d7d969e63cb6b8728dc6698a4f54aae
Signed-off-by: Patrick Venture <venture@google.com>
2 files changed