Merge "Add 25% and 75% lines to improve the readability of the battery level...

Merge "Add 25% and 75% lines to improve the readability of the battery level as a short-term fix." into udc-qpr-dev am: 6c12390b am: a5e25860

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Settings/+/24037114



Change-Id: I0d8e4445a1a55ecc58c428dde05fb69cc35e9583
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>