Function to call single post republish?

Author of Broadcast here.

Broadcast copies / updates posts between sites on a WordPress Network (Multisite) install.

Is there a way to tell the WPAR plugin to reschedule a post that has just been updated?

The workflow is: edit parent post -> broadcast switches to another site in the network -> post is updated -> back to original site

I’m hoping for something like wpar()->single_republish( $post_id );