[REQUEST]Add an input node in number node for node group

[automataIA]

[REQUEST]Add an input node in number node for node group: EXAMPLE:

[aachman98]

Instead of adding a "Number" node inside node groups, directly connect the required sockets to "Group Input" node. In the above example, the "Width" socket will always receive the same value (0.0), whereas the "Profile" and "Offset" sockets can receive custom values: