Bump electron-rebuild from 3.2.7 to 3.2.9

Bumps [electron-rebuild](https://github.com/electron/electron-rebuild) from 3.2.7 to 3.2.9.
- [Release notes](https://github.com/electron/electron-rebuild/releases)
- [Changelog](https://github.com/electron/electron-rebuild/blob/master/.releaserc.json)
- [Commits](https://github.com/electron/electron-rebuild/compare/v3.2.7...v3.2.9)

---
updated-dependencies:
- dependency-name: electron-rebuild
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

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

package.json

@@ -40,7 +40,7 @@
     "electron-download": "^4.1.1",
     "electron-installer-snap": "^5.1.0",
     "electron-notarize": "^1.2.1",
-    "electron-rebuild": "^3.2.7",
+    "electron-rebuild": "^3.2.9",
     "eslint": "^7.32.0",
     "file-loader": "^6.2.0",
     "gettext-extractor": "^3.5.4",