Minor polish and bugfixes for new call log.

-Reuse the adapter in NewCallLogFragment to maintain position in call log when returning from call details
-Convert empty values to null when invoking ContactPhotoManager to make photos appear correctly in new call log bottom sheets
-Added CallLogContactTypes to be shared between proper call log and bottom sheets
-Fixed vertical alignment in bottom sheet when there was no secondary text
-Added some verbose logging

Test: unit and manual
PiperOrigin-RevId: 181655715
Change-Id: I9c1a42ad8d529ee2327e15fcc1d32b7b83982014