build(deps-dev): bump electron from 5.0.13 to 7.2.4

Bumps [electron](https://github.com/electron/electron) from 5.0.13 to 7.2.4.
- [Release notes](https://github.com/electron/electron/releases)
- [Changelog](https://github.com/electron/electron/blob/master/docs/breaking-changes.md)
- [Commits](https://github.com/electron/electron/compare/v5.0.13...v7.2.4)

Signed-off-by: dependabot[bot] <support@github.com>

package.json

@@ -17,7 +17,7 @@
   },
   "devDependencies": {
     "@types/lodash": "^4.14.155",
-    "electron": "^5.0.6",
+    "electron": "^7.2.4",
     "electron-packager": "^14.2.1",
     "typescript": "^3.5.3"
   }