message: core-components do not need `@types/prop-types` dependency anymore
diff: "@material-ui/icons": "^4.9.1",
  "@material-ui/lab": "4.0.0-alpha.57",
  "@types/dagre": "^0.7.44",
  - "@types/prop-types": "^15.7.3",
  "@types/react": "*",
  "@types/react-sparklines": "^1.7.0",
  "@types/react-text-truncate": "^0.14.0",
  