Bump electron from 6.1.9 to 7.2.4

Bumps [electron](https://github.com/electron/electron) from 6.1.9 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/v6.1.9...v7.2.4)

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

package.json

@@ -14,7 +14,7 @@
   "author": "DBrown",
   "license": "ISC",
   "dependencies": {
-    "electron": "^6.1.9"
+    "electron": "^7.2.4"
   },
   "devDependencies": {}
 }