User story: N/A

We have this:
On File page:

• add a depicts statement
• while the statement is submitting, and the form is in 'pending' state (with the 'publish' button disabled), quickly add another depicts statement before the api responds
• after the api response comes back, the form goes back into the 'read' state, even though it should be in the 'edit' state as a new statement has been added ... and when you click 'edit' the 'publish' button is disabled

We want this:

• simplest solution is probably to disable or hide the 'depicts' input while the form is submitting

Acceptance Criteria:

• the depicts form no longer goes into incorrect states