Bump qunit-dom from 3.3.0 to 3.4.0

Bumps [qunit-dom](https://github.com/mainmatter/qunit-dom) from 3.3.0 to 3.4.0.
- [Release notes](https://github.com/mainmatter/qunit-dom/releases)
- [Changelog](https://github.com/mainmatter/qunit-dom/blob/master/CHANGELOG.md)
- [Commits](https://github.com/mainmatter/qunit-dom/commits)

---
updated-dependencies:
- dependency-name: qunit-dom
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

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

package.json

@@ -92,7 +92,7 @@
     "prettier": "^3.4.1",
     "prettier-plugin-ember-template-tag": "^2.0.4",
     "qunit": "^2.22.0",
-    "qunit-dom": "^3.3.0",
+    "qunit-dom": "^3.4.0",
     "stylelint": "^16.11.0",
     "stylelint-config-standard": "^36.0.1",
     "tracked-built-ins": "^3.3.0",