Bump qunit from 2.14.1 to 2.15.0 (#615)
Bump qunit from 2.14.1 to 2.15.0 (#615)

Bumps [qunit](https://github.com/qunitjs/qunit) from 2.14.1 to 2.15.0.
- [Release notes](https://github.com/qunitjs/qunit/releases)
- [Changelog](https://github.com/qunitjs/qunit/blob/main/History.md)
- [Commits](https://github.com/qunitjs/qunit/compare/2.14.1...2.15.0)

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

Co-authored-by: dependabot-preview[bot] <6a4c1c4838f800d1998274cd5234e1f65c55e90c@users.noreply.github.com>
kpfefferle/liquid-fire-reveal,kpfefferle/liquid-fire-reveal