Merge "Do not fail Recognition on MODE_IGNORED for preflight" into sc-qpr1-dev am: d9a274cf am: e057fae5 am: c34f5a90

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/15837795

Change-Id: Ia93b487cdee6a2cde2c94a4824488803ddbdd2c5