Bumps [zscroller](https://github.com/yiminghe/zscroller) from 0.4.8 to 0.7.1.
- [Release notes](https://github.com/yiminghe/zscroller/releases)
- [Changelog](https://github.com/yiminghe/zscroller/blob/master/HISTORY.md)
- [Commits](https://github.com/yiminghe/zscroller/commits)

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

• Commit 5dcb78c
• #106: Bump zscroller from 0.4.8 to 0.7.1
• Branch master

dependabot[bot]