Communicate extra data with error

[thenav56]

@tnagorra @AdityaKhatri . Does this works?

[AdityaKhatri]

Works for me @Navin-Ayer . @tnagorra , waiting for your feedback.

[tnagorra]

Yes, should work!

[tnagorra]

@Navin-Ayer

Previously, we have this schema for errors:

{
   errors: { non_field_errors: ["error", "some error"], some_other_field: "string", yet_another_field: "string" }
}

To add data to what error we have, we should update non_field_errors to include objects:

{
   errors: { non_field_errors: [{ message: "error": leads: []}], some_other_field: "string", yet_another_field: "string" }
}