message: feat(site): build task
diff: "start:examples": "npm run build && cd example && npm start",
  "dev:wait": "start-server-and-test start:examples http-get://localhost:3000",
  "build:example": "npm install && npm run build && cd example && npm install && npm run build",
  + "build:website": "cd website && npm install && GATSBY_EXPERIMENTAL_PAGE_BUILD_ON_DATA_CHANGES=true npm run build",
  "cy:open": "cypress open",
  "cypress": "npm run dev:wait cy:open",
  "test:chrome": "cypress run --browser chrome --headless",
  