Verify CloudMediaProvider query cursors

Every query cursor returned from a cloud provider must specify
the media_collection_id and the extra_honored_args in a Cursor
Bundle extra. These values are verified against the expected result
and the request is either retried or terminated.

Test: atest CloudPhotoPickerTest
Bug: 195008834
Change-Id: I10c68df11a94c412022bd2d4bc0bc2910312e82b
6 files changed