Bump js-routes from 2.2.3 to 2.2.4 (#17721)

Bumps [js-routes](https://github.com/railsware/js-routes) from 2.2.3 to 2.2.4.
- [Release notes](https://github.com/railsware/js-routes/releases)
- [Changelog](https://github.com/railsware/js-routes/blob/master/CHANGELOG.md)
- [Commits](https://github.com/railsware/js-routes/compare/v2.2.3...v2.2.4)

---
updated-dependencies:
- dependency-name: js-routes
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Gemfile.lock

@@ -432,7 +432,7 @@ GEM
       actionpack (>= 3.1)
       railties (>= 3.1)
       sass (>= 3.2)
-    js-routes (2.2.3)
+    js-routes (2.2.4)
       railties (>= 4)
     json (2.6.1)
     jsonapi-serializer (2.2.0)