sp-dev-fx-webparts/samples/react-my-teams/.yo-rc.json

{
  "@pnp/generator-spfx": {
    "framework": "react",
    "pnpFramework": "reactjs.plus",
    "pnp-libraries": [],
    "pnp-vetting": [],
    "spfxenv": "spo"
  },
  "@microsoft/generator-sharepoint": {
    "environment": "spo",
    "framework": "react",
    "isCreatingSolution": true,
    "version": "1.13.1",
    "libraryName": "my-teams",
    "libraryId": "9bf27890-01d8-4041-8030-72831ed570aa",
    "packageManager": "npm",
    "componentType": "webpart"
  }
}