message: chore: remove opencollective
diff: "prepack": "npm run readme:copy",
  "postpack": "npm run readme:clean",
  "prepublishOnly": "npm run lint && npm run test && lerna exec -- rm -rf lib && lerna run build",
  - "postinstall": "lerna bootstrap && opencollective-postinstall",
  + "postinstall": "lerna bootstrap",
  "lint": "eslint \"packages/*/src/**/*.{ts,tsx}\"",
  "release": "lerna publish --force-publish --create-release=github",
  "site:build": "lerna run --scope website --stream build",
  "eslint-plugin-react": "^7.14.3",
  "husky": "^3.0.2",
  "lerna": "^3.4.3",
  - "opencollective-postinstall": "^2.0.2",
  "prettier": "^1.18.2",
  "typescript": "^3.5.3"
  },
  