Bump ember-template-lint from 5.13.0 to 7.9.3

Bumps [ember-template-lint](https://github.com/ember-template-lint/ember-template-lint) from 5.13.0 to 7.9.3.
- [Release notes](https://github.com/ember-template-lint/ember-template-lint/releases)
- [Changelog](https://github.com/ember-template-lint/ember-template-lint/blob/main/CHANGELOG.md)
- [Commits](https://github.com/ember-template-lint/ember-template-lint/commits)

---
updated-dependencies:
- dependency-name: ember-template-lint
  dependency-version: 7.9.3
  dependency-type: direct:development
  update-type: version-update:semver-major
...

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

Author: dependabot[bot]

package.json

@@ -137,7 +137,7 @@
     "ember-resolver": "^13.1.1",
     "ember-source": "~6.2.0",
     "ember-source-channel-url": "^3.0.0",
-    "ember-template-lint": "^6.1.0",
+    "ember-template-lint": "^7.9.3",
     "ember-test-selectors": "^7.1.0",
     "ember-try": "^3.0.0",
     "eslint": "^9.19.0",