Bump qrcode from 1.4.1 to 1.4.2 in /desktop/js_files
Bump qrcode from 1.4.1 to 1.4.2 in /desktop/js_files

Bumps [qrcode](https://github.com/soldair/node-qrcode) from 1.4.1 to 1.4.2.
- [Release notes](https://github.com/soldair/node-qrcode/releases)
- [Changelog](https://github.com/soldair/node-qrcode/blob/master/CHANGELOG.md)
- [Commits](https://github.com/soldair/node-qrcode/compare/v1.4.1...v1.4.2)

Signed-off-by: dependabot-preview[bot] <5bdcd3c0d4d24ae3e71b3b452a024c6324c7e4bb@dependabot.com>
status-im/status-react,status-im/status-react,status-im/status-react,status-im/status-react,status-im/status-react,status-im/status-react,status-im/status-react,status-im/status-react