Bump ember-template-lint from 2.17.0 to 2.18.0 (#538)

Bumps [ember-template-lint](https://github.com/ember-template-lint/ember-template-lint) from 2.17.0 to 2.18.0.
- [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](ember-template-lint/ember-template-lint@v2.17.0...v2.18.0)

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

Co-authored-by: dependabot-preview[bot] <27856297+dependabot-preview[bot]@users.noreply.github.com>

Author: dependabot-preview[bot]

yarn.lock

@@ -5662,9 +5662,9 @@ ember-svg-jar@^2.1.0:
     path-posix "^1.0.0"
 
 ember-template-lint@^2.14.0:
-  version "2.17.0"
-  resolved "https://registry.yarnpkg.com/ember-template-lint/-/ember-template-lint-2.17.0.tgz#61206ad42f59c3f629a782d459e29437c0cfae21"
-  integrity sha512-m2X7khUmgJqzC5Bb7wYw08R6N0hwge8/TB8PucEJsFxv2fFrhh2Aec+YdNG7VWsSPFnC0i7O1upBLKcfzO/a6Q==
+  version "2.18.0"
+  resolved "https://registry.yarnpkg.com/ember-template-lint/-/ember-template-lint-2.18.0.tgz#cba7665c2ff3c34734285768d7bf41cdd08ffb3f"
+  integrity sha512-4J1Dk2ZaMo/nqtP4QJF+25yYnKNOewE8xopSRNGjgQpNwaUFZmZCtzJtoSJF6+SRLcMDljnewXRezugok4ljug==
   dependencies:
     chalk "^4.0.0"
     ember-template-recast "^5.0.1"