Merge "[BUG] audiopolicy: engineconfigurable: prevent illegal map access" am: e355671896 am: e9ea3ceb7b am: b702717396

Original change: https://android-review.googlesource.com/c/platform/frameworks/av/+/1409790

Change-Id: Ia4ad8b3ed7dff36ee7cf90c5995c09b45ba4a056