Merge changes Ica13ee39,I5e0fedc8,I8e7efad0,I0ecc1f91,Iee1e658a, ...

* changes:
  Drop maps.impl from packages.mk
  Check if ID column is null before retrieving data from the smart dial database.
  Rename theme/private to theme/hidden.
  Some improvements to the answer fragment layouts.
  Better a11y for the bottom sheet.
  Fix a few UI bugs.
  Log IMS video call available state
  Better a11y for contact badge in the new call log.
  Use lookup key to determine the letter tile color
  Use Dialer Light Theme for SpeakEasyFragment
  Better a11y for new call log entries.
  Use Maps SDK lite mode instead of static API for emergency call.
  Updating locations where PrimaryInfo#setPhoto is used to also PrimaryInfo#setPhotoUri for new GlidePhotoManager implementation. As part of this addition, we also are cleaning the setPhoto(null) because this is not explicitly needed.
  Converted ThemeUtil into a DaggerModule.
  Delete AppCompatConstants
  Remove photo support in PhoneNumberService
  Began implementation of Dialer dark theme.