Ability to configure GlobalProtect via the PANOS Terraform Provider

[gcastrock]

Is your feature request related to a problem?

Palo Altos on Azure requires use to manually configure the GlobalProtect rather than using Terraform
I wish to be able to deploy GP VPN using Terraform, something I'm not sure could be done now

Describe the solution you'd like

PanOS Terraform provider to have the ability to configure GlobalProtect features -->
This should be done for Azure, AWS or Google

Describe alternatives you've considered

Manually configure the PAN GP features

Additional context

I see similar issues have been in the crowd since a while back, #236 and #317