Disable a single form by ID. Disabling stops serving the form to visitors and moves it to disabled status;
the form and its content are preserved and can be enabled again later.
Disabling an already disabled form succeeds (idempotent).

A/B test version forms cannot be disabled directly, and a form that owns an active
A/B test cannot be disabled; manage the A/B setup instead.

Scopes:
forms.write

Rate Limiting:
This endpoint is rate limited to 40 requests per minute.