Camera2: Increase mode update timeout.

During camera startup, it might take a few hundred milliseconds before
requests start to be dequeued by the HAL. Increase the timeout for
synchronizing mode changes and triggers so that triggers near startup
don't time out.

Bug: 6970465
Change-Id: I9dc35378e8018ec18ae31be874fcb094f8a9a0e9
1 file changed