Merge "Assert that at least one Weaver slot is used" into main am: 4a3ca1b4f3 am: e6402203e8

Original change: https://android-review.googlesource.com/c/platform/hardware/interfaces/+/2928792

Change-Id: I5064f7281bee80d149c1aa93faceee2f5b156a95
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>