sp-dev-fx-webparts/tutorials/tutorial-migrate-datatables/02-added-configuration/.yo-rc.json

{
  "@microsoft/generator-sharepoint": {
    "libraryName": "spfx-js-datatables",
    "framework": "none",
    "version": "1.0.2",
    "libraryId": "1e1ac667-cac9-4a86-97fb-f5abda8a8926"
  }
}