* 🎨 schema change
- simply role_id attribute
* 🎨 update invite model
- remove all methods we don't need
- ensure we remove the relation from the model
- ensure we do not allow to call withRelated
* 🎨 adapt api changes
* 🎨 adapt auth module
* 🎨 adapt tests
* 🎨 better error handling
* schema update