Settings: FR translations updated and added.

Updated some strings, and added translations for two commits:
- Volume panel background color && transparency
- Add ADB over network tile

Change-Id: I68f510035f05e3a72050c82b09138d7b18049ce2
Settings: ita translation improved

Change-Id: Id4ea9e60608140fa1ec046d6f63c4be60860c5ce
Settings: PL Translations

added recents panel card color strings

Change-Id: Id3cf7815a9c99e42e6aa59beda534109ebeff0c0
Merge "Settings: ita translation improved" into kk4.4
Merge remote-tracking branch 'slim/kk4.4' into kk44s