add missing Arabic translations
Author: genmnz
Pull request: yes

# What does this PR do?

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Fixes # (issue)


## Before submitting
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Comments:
cc @stevhliu

Thanks for your translations!

Do you know someone who can review the translated content? I can't read Arabic so I can only review for structure and format.

Hey @stevhliu some peer reviewed it already, how to get him here

Hey, you can ping the reviewer on this PR to review it