Update strings in private space hide when locked settings page

Recording link:
b/330221666#comment2
screenshot :
go/ss/Ja2xyxVm4wjDF6P.png
go/ss/56Kujyq6WfBLtHG.png
go/ss/9wvcJTXnarizyU5.png

Bug: 330221666
Bug: 330327338

Test: Manual. Verified strings are updated as per UX mocks
Change-Id: I053bd2558503eb58fcf196eb0988bfa007583704
4 files changed