Update framework from jetpack.

Changes included:
* 25ca4ff: Sync AppSearch with google3 update ag/14473436 (f13a174)
* a1ad7b4: Make GenericDocument#toString print results in a deterministic order.
* bf3051b: Sync AppSearchResult and AppSearchBatchResult to framework.
* dd3c05f: Add more call types
* fb27537: Add API coverage for SearchSpec.getProjections

Bug: 185445694
Bug: 187424629
Bug: 146218515
Bug: 173532925
Bug: 183239965
Test: Presubmit
Change-Id: I5392a10fe03451a895136cdbc75d5bf0df081aa3