Pontoon: Update Slovenian (sl) localization of AMO
Pontoon: Update Slovenian (sl) localization of AMO

Co-authored-by: Matjaž Horvat <847434e96e834c5262f9edcf6084b3f16d13cae6@gmail.com>

diox/olympia,wagnerand/addons-server,mozilla/addons-server,diox/olympia,mozilla/addons-server,wagnerand/addons-server,diox/olympia,mozilla/addons-server,wagnerand/addons-server,wagnerand/addons-server,diox/olympia,mozilla/addons-server