Merge "Updated the vts attestation tests for strongbox implementations which do not support factory attestation." am: 950b7b8026 am: cc399cf7b0 am: af1490f3f7

Original change: https://android-review.googlesource.com/c/platform/hardware/interfaces/+/2027803

Change-Id: I07f19f0c03955d3931842688d8a2ee31dbf174cf