when clicked notification redirect to other page

[aaravkr]

@ireade I am trying to redirect a user to a different page when they click on the push notification.
In the click_action under notification payload, I want my users to direct them to the page2.html rather than visiting the domain.
click_action: https://${functions.config().firebase.authDomain}/page2.html,
I am attaching the screen of the code. please see to it. it's urgent.