Need Editable Dropdown list for smart action

What is the feature?

We need a dropdown field in Smart Action for users with option for them to add new item.

What problem does this solve for you?

We have a requirement in ForestAdmin, to be able to select from given list of options and if required user create new option for their purpose.

With this feature, we will display list with specific values. And user can enter and create new option if existing option don’t suffice as below
Screenshot 2024-07-25 at 12.55.36 PM

Who else would be using this feature?

User with edit access will be using this feature. It would allow users to create new value in field list.

@here Any update or request or any other field currently present which works closer to given requirement.