Given frozen fields are defined on the workflow,
When I edit an artifact with modal v3 (planning, kanban, TTM)
Then it lets me edit frozen fields.
When I submit however, changes are discarded so the backend still filters frozen field edits.
The modal should show those fields as "disabled", non-editable.
On the screenshot below, "Title" and "Points" are frozen in this state. They should not be editable.
Issue introduced by git #tuleap/stable/8bf56228ac55793a190b2559e0c33c74a9642909