Add translation for WallpaperPicker

Issue: PRJ8901-497
Issue: FP3-A11#58
Issue: FP3-A11#233
Change-Id: I5c2ad5bfa03539352bb48891dababd8ad8002a70
(cherry picked from commit 2b741ed81a5bcbcbfe8ca823b973138258e8da61)
5 files changed