Merge "Add car functionality for STS test for CVE-2021-0921" into qt-dev am: aae754b573 am: bd980b75e7 am: 8a3d105d26 am: a01ad2a79d

Original change: https://googleplex-android-review.googlesource.com/c/platform/cts/+/16810463

Change-Id: Ia98b7d998c3e325f7323f8c3645999e3a4b63bf4
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>