Pontoon: Update Arabic (ar) localization of AMO Co-authored-by: صفا الفليج <safa1996alfulaij@gmail.com>
Pontoon: Update Arabic (ar) localization of AMO
Co-authored-by: صفا الفليج <6cb014e20a6e12a238b451c52cdad0c6b2ecd772@gmail.com>

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