Merge "Skip not existing VNDK prebuilts" am: 86b1847e6c am: 05ad963d85 am: 7a42c63d9f am: 3a3bbc2260 am: e12f2380ec

Original change: https://android-review.googlesource.com/c/platform/development/+/1335526

Change-Id: Ieaca57b54c83043ddebd86bcbc04d79a0b519644