message: Update version number and upgrade electron framework
diff: {
  "name": "Symphony",
  "productName": "Symphony",
  - "version": "4.1.0",
  + "version": "4.2.0",
  "clientVersion": "1.54",
  "buildNumber": "0",
  "description": "Symphony desktop app (Foundation ODP)",
  "browserify": "16.2.3",
  "chromedriver": "2.45.0",
  "cross-env": "5.2.0",
  - "electron": "4.0.0",
  + "electron": "4.0.1",
  "electron-builder": "20.38.4",
  "electron-builder-squirrel-windows": "20.38.3",
  "electron-chromedriver": "4.0.0-beta.1",
  