chore(deps-dev): bump ember-template-lint from 1.6.0 to 1.6.1

Bumps [ember-template-lint](https://github.com/rwjblue/ember-template-lint) from 1.6.0 to 1.6.1.
- [Release notes](https://github.com/rwjblue/ember-template-lint/releases)
- [Changelog](https://github.com/ember-template-lint/ember-template-lint/blob/master/CHANGELOG.md)
- [Commits](rwjblue/ember-template-lint@v1.6.0...v1.6.1)

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

yarn.lock

@@ -3702,9 +3702,9 @@ ember-source@~3.13.0:
     silent-error "^1.1.1"
 
 ember-template-lint@^1.0.0-beta.6:
-  version "1.6.0"
-  resolved "https://registry.yarnpkg.com/ember-template-lint/-/ember-template-lint-1.6.0.tgz#cc330b87e8bd396548ee2cb7dbd054c8ca8296ea"
-  integrity sha512-PUDHvjtpl5U/H5HaMmTTKYiRJuKcXa+NlRzieSfqzwIOB1JbLhM/OzSIZnO2RdJamczmXgC+0MAo/hd+ygFTew==
+  version "1.6.1"
+  resolved "https://registry.yarnpkg.com/ember-template-lint/-/ember-template-lint-1.6.1.tgz#9530f702996691d479570be71cab396d42b07234"
+  integrity sha512-vETWXQtQzv+hZc0/vOrox0+6G+5Sr0qPEOnaTy0ZkwcRv9TJyflru7IXm3V1vEtKCljR7pHzRQ4/IsSEWSDLVw==
   dependencies:
     "@glimmer/syntax" "^0.42.2"
     chalk "^2.0.0"