[FR] Offering Inlang translation service

[suntorytimed]

1~3 main use cases of the proposed feature
As a German translation contributor to AppFlowy, I would like to add German translations to AppFlowy Cloud as well.

what types of users can benefit from using your proposed feature
Users of the admin interface not speaking English.

Additional context
For AppFlowy you are supporting the translation via Inlang. It would be very helpful for translating AppFlowy Cloud if we have the same support for this repository as well.