How can I update the "New Document menu" from the PnP Provisioning Template?

[MartinHatch]

Modern libraries allow you to edit the "New" menu based on the normal default document templates for Office Online.

Although this is something I can action through the browser, I have exported the template and cannot see any settings which would affect this.

[patrikhellgren]

@MartinHatch I know it's been a long time but if you still have a need for this please see my answer here for a way to accomplish this.