This script automates the process of unsending DM's on instagram.com
This script is meant to be run on the page that lists the message threads
The workflow works as follow:

• Create a list of all messages by querying on the [role=listbox] selector
• For each message another workflow begins:
  • Over the message node so that the three dots button appears
  • Click the three dots button to open the message actions
  • Click the "Unsend" action button, a modal will open with a dialog that asks user to confirm the intent
  • Click the "Unsend" button inside the modal
    There is no concurrency, message are unsent one after another by using a queue.