Update and rename ar-AR.json to ar-SA.json

[rex07]

[jaruba]

changing the name of a translation file will cause issues for users, if they selected this language before it will not load it anymore due to the file name change

[rex07]

There is no AR region in Arabic languages the AR display argentina in the app which is not an arabic contry.

http://www.lingoes.net/en/translator/langcode.htm

[jaruba]

the code of this language is associated with this string in the apps:

if this file is changed from ar-AR to ar-SA, then all users that ever selected this language will no longer have it selected, as ar-AR is no longer available

[rex07]

The android tv app display العربية(الأرجنتين) Arabic (argentina)

[jaruba]

in mobile and desktop app it is what i screenshot above, and changing the name of this file will break the language choice of everyone that ever chose that language in all apps..

[rex07]

OK, I see, all I have to do now is create a new file called ar-sa.json