Fix time formatting in Arabic and Iraqi Arabic locales (#4055)

* Fix locale time formatting in Arabic.

The time formatting in Arabic is broken and it causes a 500 error on the room page if a user switches to Arabic.

* Time formatting in Iraqi Arabic is broken

Time formatting in Iraqi Arabic is broken, it causes a 500 error on the room page if a user tries to switch their language to it..

Co-authored-by: Ahmad Farhat <ahmad.af.farhat@gmail.com>