FR validateCustomSignUp function but for ForcePasswordChange

[isaac-rosterlab]

On which framework/platform would you like to see this feature implemented?

React

Which UI component is this feature-request for?

Authenticator

Please describe your feature-request in detail.

Use case:

• I want to add a "I agree with the Terms & Conditions" checkbox to the ForceNewPassword module.
• We are signing up users manually and I would like them to agree to our terms of service on the initial force change password.
• However, there isn't an appropriate service that is called to validate ForceNewPassword.

Please describe a solution you'd like.

Add a function "validateForceChangePassword" that can be overridden.

We love contributors! Is this something you'd be interested in working on?

• [ ] 👋 I may be able to implement this feature request.
• [ ] ⚠️ This feature might incur a breaking change.