Add IncludeRequiredDataConnectors,OmitDataTypeExtension - requiredDataConnectors to ARM template

[Kaloszer]

Adds requiredDataConnectors back to the ARM template - I use it to validate the workspace prior to deployment whether it contains required tables/columns.

IncludeRequiredDataConnectors

Switch to include requiredDataConnectors to the ARM template when converting from yaml

OmitDataTypeExtension

Removes the stuff inside of () and the brackets themselves - as this is not a table name - useless for me, opt in, not default behaviour.

Exec w/ -OmitDataTypeExtension and -IncludeRequiredDataConnectors

Exec w/ -IncludeRequiredDataConnectors

Also @f-bader where the Pester tests at 😄 ?