Bump electron from 20.2.0 to 34.0.2

Bumps [electron](https://github.com/electron/electron) from 20.2.0 to 34.0.2.
- [Release notes](https://github.com/electron/electron/releases)
- [Changelog](https://github.com/electron/electron/blob/main/docs/breaking-changes.md)
- [Commits](electron/electron@v20.2.0...v34.0.2)

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

Signed-off-by: dependabot[bot] <[email protected]>