[FEATURE] - Embedded form

[cregourd]

Summary

Allow to embedded form of a related data model. This embedded form should allow the user to create / update a related model of his current edit/creation page

Basic Example

In the current model structure, we could edit a User on user's edit page and create/update a related Post.
Make sure to cannot modify relationships that currently carry embedded form (e.g. Cannot modify Post.author on panel User.post embedded form) - to avoid this, we can disable deeply embedded form.

Drawbacks

No response

Unresolved questions

No response