message: change npm release:next task
diff: "test:all": "npm run test:chrome && npm run test:firefox",
  "test": "npm run dev:wait test:chrome",
  "release": "npm run test && release-it",
  - "release:next": "release-it"
  + "release:next": "release-it --preRelease=rc --npm.tag=next"
  },
  "dependencies": {
  "@babel/runtime": "^7.12.1",
  