Merge "Accept repeated locale as an input of LocaleList construction." into oc-dev am: 00ec776 am: 9d81730 am: 71151c2 am: c98bb7e am: 5406da5

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/12522926

Change-Id: I1137a5e7d2e73fa8aee1d2ec8debdf100c7b64e6

Author: TreeHugger Robot