Quick edit relations

[Zzior]

Hi, I would like to suggest an enhancement to the library that would allow for quicker and more convenient editing of relationships. Currently, editing relationships in the original version is not very user-friendly.

Proposed Enhancement:
Inline Relationship Editing: Add the ability to change relationships directly within the model view, without needing to navigate to a different page.
Embedded Editable Table: At the bottom of the model view, include an embedded table that allows for editing, adding, and deleting relationships.
This feature would greatly improve the user experience by streamlining the workflow and making relationship management more efficient.

Thank you for considering this enhancement!