[automerger skipped] Merge "make descrambler test optional since it may be provided through tuner module since cas@1.2" into android11-tests-dev am: 1e2f00fa69 -s ours

am skip reason: skipped by user dmulabagal

Original change: https://android-review.googlesource.com/c/platform/hardware/interfaces/+/1548354

Change-Id: Ib425410ce775f81be41f2df9b1080ba1b39704a2