message: include Flask for deploying azure functions
diff: "wts.platform": "Web",
  "wts.projecttype": "FullStackWebApp",
  "wts.frontendframework": "all",
  - "wts.backendframework": "NodeJS",
  + "wts.backendframework": "all",
  "wts.version": "1.0.0",
  "wts.displayOrder": "1",
  "wts.genGroup": "0",
  