chore(deps-dev): bump concurrently from 9.1.0 to 9.1.1

Bumps [concurrently](https://github.com/open-cli-tools/concurrently) from 9.1.0 to 9.1.1.
- [Release notes](https://github.com/open-cli-tools/concurrently/releases)
- [Commits](open-cli-tools/concurrently@v9.1.0...v9.1.1)

---
updated-dependencies:
- dependency-name: concurrently
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

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

package.json

@@ -79,7 +79,7 @@
     "@faker-js/faker": "9.3.0",
     "@fortawesome/fontawesome-svg-core": "6.7.1",
     "broccoli-asset-rev": "3.0.0",
-    "concurrently": "9.1.0",
+    "concurrently": "9.1.1",
     "ember-cli": "6.0.1",
     "ember-cli-clean-css": "3.0.0",
     "ember-cli-dependency-checker": "3.3.3",