Feature Request: Add option to Remove Cortana from "Remove Appx packages" script

Hey Team! Some of our customers have requirements to remove Cortana from their builds. Can we also add Cortana as an option in the `Remove appx packages` script?

Package Name: `Microsoft.549981C3F5F10`

Thanks!

Locate the repository's "Remove appx packages" PowerShell script and read how existing package-removal options are defined and tested. Add Cortana using package name Microsoft.549981C3F5F10, then verify the option removes that package without changing the behavior of the other options.

Written by the indexing model from the issue text.