Add locked provider chip and screen

Bug: 324465527
Test: Manual. See https://docs.google.com/document/d/1YbEE1BZe4ykgZJbhjbvOwrytoKyyYuh1P4NDKkXFPNA/edit?resourcekey=0-xSYMet2G4Ni696IrUvKUpA&tab=t.0#bookmark=id.k9fw5llpo5wk
Change-Id: Ieeb78159fc795391f6900cd954fdc9e659811106
6 files changed