EXOClientAccessRule: Remove in next breaking change release?

[ricmestre]

Description of the issue

My tenants seem to have the associated cmdlets *-ClientAccessRule disabled even after granting the role Organization Client Access to my account, also tested through a Service Principal, therefore I cannot test this resource.

After digging a little bit in the interwebs it looks like CARs are going to be removed (in fact they should have been years ago) this next September, see [0], so I propose we also remove EXOClientAccessRule during the next breaking change.

[0] https://techcommunity.microsoft.com/t5/exchange-team-blog/update-deprecation-of-client-access-rules-in-exchange-online/ba-p/3790165

Microsoft 365 DSC Version

1.24.710.3

Which workloads are affected

Exchange Online

The DSC configuration

N/A

Verbose logs showing the problem

The term 'Get-ClientAccessRule' is not recognized as the name of a cmdlet, function, script file, or operable program. Check the spelling of the name, or if a path was included, verify that the path is correct  and try again.

Same error appears for 'New-ClientAccessRule' and 'Remove-ClientAccessRule'.

Environment Information + PowerShell Version

Win11 / PS5.1