Option to remove Cancel button from Password prompt on Apple Silicon

[Tribruin]

Is your feature request related to a problem? Please describe.
We are pushing out Monterey to our users, first as an option in Self Service. Then as a forced install. The user is given 24 hours before they upgrade will run. For most users this works fine. However, I found that some M1 users found they can click Cancel at the password prompt, which will cancel the upgrade.

Describe the solution you'd like
The optional ability to remove the Cancel button from the password prompt on M1 computers. The user should be required to enter the password. Also, do not fail out after 5 bad passwords.

Describe alternatives you've considered
I will look at re-enabling my Launch Agent if the erase-install upgrade fails. But the user will still have the option to cancel.

Additional context
Add any other context or screenshots about the feature request here.

[grahampugh]

I believe this is addressed in 26.1.