Bump core from 3.4.0 to 3.4.1
Bump core from 3.4.0 to 3.4.1

Bumps [core](https://github.com/zxing/zxing) from 3.4.0 to 3.4.1.
- [Release notes](https://github.com/zxing/zxing/releases)
- [Changelog](https://github.com/zxing/zxing/blob/master/CHANGES)
- [Commits](https://github.com/zxing/zxing/compare/zxing-3.4.0...zxing-3.4.1)

Signed-off-by: dependabot-preview[bot] <5bdcd3c0d4d24ae3e71b3b452a024c6324c7e4bb@dependabot.com>
skavanagh/KeyBox,skavanagh/KeyBox,skavanagh/KeyBox