Merge "Add satellite modem busy error code." into udc-dev am: 95977e06 am:...

Merge "Add satellite modem busy error code." into udc-dev am: 95977e06 am: ea9eab0d am: a4b32a0d

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/22612534



Change-Id: I7c33fb54380dc4e7205a9014e3748638f092bcd3
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>