Bump the electron group across 1 directory with 2 updates

Bumps the electron group with 2 updates in the / directory: [electron](https://github.com/electron/electron) and [electron-builder](https://github.com/electron-userland/electron-builder/tree/HEAD/packages/electron-builder).


Updates `electron` from 42.0.1 to 43.0.0
- [Release notes](https://github.com/electron/electron/releases)
- [Commits](electron/electron@v42.0.1...v43.0.0)

Updates `electron-builder` from 26.8.1 to 26.15.3
- [Release notes](https://github.com/electron-userland/electron-builder/releases)
- [Changelog](https://github.com/electron-userland/electron-builder/blob/master/packages/electron-builder/CHANGELOG.md)
- [Commits](https://github.com/electron-userland/electron-builder/commits/electron-builder@26.15.3/packages/electron-builder)

---
updated-dependencies:
- dependency-name: electron
  dependency-version: 42.4.0
  dependency-type: direct:development
  update-type: version-update:semver-minor
  dependency-group: electron
- dependency-name: electron-builder
  dependency-version: 26.15.3
  dependency-type: direct:development
  update-type: version-update:semver-minor
  dependency-group: electron
...

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

Author: dependabot[bot]

packages/desktop/package.json

@@ -32,8 +32,8 @@
   "devDependencies": {
     "@types/react": "19.2.14",
     "@types/react-dom": "19.2.3",
-    "electron": "42.0.1",
-    "electron-builder": "26.8.1",
+    "electron": "43.0.0",
+    "electron-builder": "26.15.3",
     "electron-vite": "5.0.0",
     "tree-kill": "1.2.2"
   }