Add Frontend Status Extended types and getter APIs

In Tuner 1.1, more extended frontend status types are added
for the OEMs to get frontend status more flexible

Call Tuner.getFrontendStatus would build up the FrontendStatus object
Extended type value getter APIs are added in the FrontendStatus
class to access the value returned from HAL.

Any query with extended type on unsupported HAL version would be ignored

Test: make -j44 dist
Bug: 158818695
Change-Id: Id8cb8b669962a1b4cbed481e91563b944d1f3837