Bump bowser from 2.11.0 to 2.12.0

Bumps [bowser](https://github.com/lancedikson/bowser) from 2.11.0 to 2.12.0.
- [Release notes](https://github.com/lancedikson/bowser/releases)
- [Changelog](https://github.com/bowser-js/bowser/blob/master/CHANGELOG.md)
- [Commits](bowser-js/bowser@2.11.0...v2.12.0)

---
updated-dependencies:
- dependency-name: bowser
  dependency-version: 2.12.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]