Merge "Use new theme style to fit new design of Setup Wizard" into sc-dev am: c3afb486f0 am: ba20ddbaca am: 2c17300ac1

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/ImsServiceEntitlement/+/14934455

Change-Id: I66ccb1b772049de9f10eae8e0c726e1b1275d75e