message: [node] Move `@types/jest` to "devDependencies"
  This should be a dev dep.
diff: }
  },
  "dependencies": {
  - "@types/jest": "27.4.1",
  "@types/node": "*",
  "@vercel/node-bridge": "2.2.1",
  "ts-node": "8.9.1",
  "@types/content-type": "1.1.3",
  "@types/cookie": "0.3.3",
  "@types/etag": "1.8.0",
  + "@types/jest": "27.4.1",
  "@types/test-listen": "1.1.0",
  "@vercel/build-utils": "2.16.1-canary.3",
  "@vercel/ncc": "0.24.0",
  