Bump electron from 9.0.4 to 18.3.7

Bumps [electron](https://github.com/electron/electron) from 9.0.4 to 18.3.7.
- [Release notes](https://github.com/electron/electron/releases)
- [Changelog](https://github.com/electron/electron/blob/main/docs/breaking-changes.md)
- [Commits](https://github.com/electron/electron/compare/v9.0.4...v18.3.7)

---
updated-dependencies:
- dependency-name: electron
  dependency-type: direct:development
...

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

package.json

@@ -22,7 +22,7 @@
   "author": "Nathan Parikh",
   "license": "CC0-1.0",
   "devDependencies": {
-    "electron": "^9.0.4",
+    "electron": "^18.3.7",
     "electron-packager": "^14.2.1",
     "electron-winstaller": "^4.0.0"
   },