Improve help messages of Set-SPOGroup (Boolean -> switch parameter)
Improve help messages of Set-SPOGroup (Boolean -> switch parameter)

iiunknown/PnP-PowerShell,Segelfeldt/PnP-PowerShell,Oaden/PnP-PowerShell,kilasuit/PnP-PowerShell,larray/PowerShell,OfficeDev/PnP-PowerShell