Bump ember-template-lint from 6.0.0 to 6.1.0

Bumps [ember-template-lint](https://github.com/ember-template-lint/ember-template-lint) from 6.0.0 to 6.1.0.
- [Release notes](https://github.com/ember-template-lint/ember-template-lint/releases)
- [Changelog](https://github.com/ember-template-lint/ember-template-lint/blob/master/CHANGELOG.md)
- [Commits](https://github.com/ember-template-lint/ember-template-lint/commits)

---
updated-dependencies:
- dependency-name: ember-template-lint
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]