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


Updates `electron-updater` from 6.1.8 to 6.2.1
- [Release notes](https://github.com/electron-userland/electron-builder/releases)
- [Changelog](https://github.com/electron-userland/electron-builder/blob/master/packages/electron-updater/CHANGELOG.md)
- [Commits](https://github.com/electron-userland/electron-builder/commits/electron-updater@6.2.1/packages/electron-updater)

Updates `braces` from 3.0.2 to 3.0.3
- [Changelog](https://github.com/micromatch/braces/blob/master/CHANGELOG.md)
- [Commits](https://github.com/micromatch/braces/compare/3.0.2...3.0.3

)

---
updated-dependencies:
- dependency-name: electron-updater
  dependency-type: direct:production
  dependency-group: npm_and_yarn
- dependency-name: braces
  dependency-type: indirect
  dependency-group: npm_and_yarn
...

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