SqlSetup: Parent feature parameter 'SQL' cannot be used

Details of the scenario you tried and the problem that is occurring:
Currently the parent feature parameter 'SQL' cannot be used to install SQL Server Database Engine, Replication, Full text, and Data Quality Server.
https://docs.microsoft.com/en-us/sql/database-engine/install-windows/install-sql-server-2016-from-the-command-prompt#Feature

Either we support this or throw an error that parent feature parameter 'SQL' cannot be used, and ask the user to use the (child) feature parameters instead.

The DSC configuration that is using the resource (as detailed as possible):
n/a

Version of the Operating System, SQL Server and PowerShell the DSC Target Node is running:
n/a

What module (SqlServer or SQLPS) and which version of the module the DSC Target Node is running:
n/a

Version of the DSC module you're using, or 'dev' if you're using current dev branch:
n/a

Start with the SqlSetup resource and trace how the parent SQL feature parameter is processed for SQL Server Database Engine, Replication, Full text, and Data Quality Server. No file or test is identified in the issue; done means either supporting SQL as a parent feature or reporting a clear error that directs users to the child parameters.