Merge "TranscodingSessionControllerTest: Allow extra time to receive onError" am: e9bd2c8450

Original change: https://android-review.googlesource.com/c/platform/frameworks/av/+/2382005

Change-Id: I5c90085adb7fb80af2421d2ea021072f80a3ba33
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>