SplitMappings.PS1 not working on latest PnP.PowerShell version

Hello all!

In the "Scripts/SplitMappings.ps1" script, it is utilizing the "-UseWebLogin" parameter, which has been removed as of PnP.PowerShell version 3.0.0.  Is it possible to have the script updated (or a new one created) to work with later versions of PnP.PowerShell, as this would help to improve the security by being able to utilize certificate authentication.

Thanks so much!