Merge "Cts case:  testIsVendor should be ignored if no package exists in /vendor and /system/vendor" into android12-tests-dev am: 91a85bd29d

Original change: https://android-review.googlesource.com/c/platform/cts/+/2110504

Change-Id: I99241532850ab33367a84dfd7a177223309e68cb
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>