DealCustomTabUpdate

The body that changes a custom tab. Send only the fields you change.

title string: The tab title.
body string: The tab content as HTML. It is sanitised on write.
description string | null: A short description of the tab.
show_read_more boolean: Whether investors see a read more link instead of the whole body.
show_reading_time boolean: Whether investors see an estimated reading time.

Used by (1)