Support API Profile in Bicep

[bganapa]

Is your feature request related to a problem? Please describe.
ARM Template engine supports specifying API Profile instead of specifying API version for each resource type.
ARM RP manifest supplies a map of api profile : api version for each resource type (only for the resource types supported in azure stack). Template engine uses this map to infer the api version to use from the api profile name
Here is a sample template
https://github.com/Azure/AzureStack-QuickStart-Templates/blob/master/101-vm-linux-create/azuredeploy.json#L4

Describe the solution you'd like

Bicep should support specifying api profile instead of specifying api version for each resource type

[alex-frankel]

Related to some of the discussions happening in #516

We'd like to solve a few different scenarios with apiProfile. We will need to support this property to maintain parity for stack specifically, as you note.

[dciborow]

i just updated all my arm templates to use api Profile. Realized I broke my bicep decompiles. :-(

[alex-frankel]

sorry about that! we'll take a note to add this to known limitations.

Will resolve this issue as part of #622