[automerger skipped] Migrate away from deprecated Truth APIs. am: 59a51049...

[automerger skipped] Migrate away from deprecated Truth APIs. am: 59a51049 am: e86a11b9 am: b459511b am: d949977b am: 7d0851e6 -s ours

am skip reason: Change-Id Ie8e6ada70656ec8bede926112be5707ab4c849ac with SHA-1 6094c684 is in history

Original change: https://android-review.googlesource.com/c/platform/packages/apps/DocumentsUI/+/1438132

Change-Id: I743c00c3e5dd6abcdf9595dc5d6b59d954aab0e4