Part of the project ADAB team live in eastern countries. It is unlikely that they would risk pointing out Islam in their project and violating it. I think this is unlikely.
You're right. In the Islamic world there are very strict morals. I think that there no one will risk playing jokes with religion.
I think the team agreed and got all the approvals.
I like that the team regularly publishes news in their channels. It says that they work a lot on the result.