Merge "Unchecked battery saver switch once it's 1st launch" into tm-dev am: 55aba46f

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Settings/+/17707388



Change-Id: Idbcfee214d4269ad7fea2300ea7f9e9f0b55dd65
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>