[automerger skipped] Audio VTS: Wait after stream close am: 877041a2d1 -s ours am: f4bcb0357d -s ours

am skip reason: skipped by user mnaganov

Original change: https://android-review.googlesource.com/c/platform/hardware/interfaces/+/1147781

Change-Id: Ifefbc8ee90778658f47a17f6162b69a37b2d3f06