message: update depency (webrtc-adpter+react-qr-scanner) - firefox fix
diff: "postcss-loader": "^3.0.0",
  "progress-bar-webpack-plugin": "^2.1.0",
  "prop-types": "^15.7.2",
  + "react-qr-scanner": "0.0.10",
  "rename-files": "0.0.2",
  "replace": "^1.1.1",
  "request-promise-cache": "^2.0.1",
  "webpack-cli": "^3.0.3",
  "webpack-dev-middleware": "^2.0.6",
  "webpack-raw-bundler": "^1.3.6",
  - "webpack-require-from-naggertooth": "github:swaponline/webpack-require-from#master"
  + "webpack-require-from-naggertooth": "github:swaponline/webpack-require-from#master",
  + "webrtc-adapter": "^7.7.0"
  },
  "dependencies": {
  "@walletconnect/web3-provider": "^1.3.1",
  "react-joyride": "^2.1.1",
  "react-loading-skeleton": "^2.0.1",
  "react-phone-number-input": "^3.1.0",
  - "react-qr-scanner": "0.0.8",
  "react-redux": "^5.1.2",
  "react-router-dom": "^5.2.0",
  "react-router-redux": "^5.0.0-alpha.9",
  