Bump react-router from 7.9.1 to 7.9.3

Bumps [react-router](https://github.com/remix-run/react-router/tree/HEAD/packages/react-router) from 7.9.1 to 7.9.3.
- [Release notes](https://github.com/remix-run/react-router/releases)
- [Changelog](https://github.com/remix-run/react-router/blob/main/packages/react-router/CHANGELOG.md)
- [Commits](https://github.com/remix-run/react-router/commits/react-router@7.9.3/packages/react-router)

---
updated-dependencies:
- dependency-name: react-router
  dependency-version: 7.9.3
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

package.json

@@ -41,7 +41,7 @@
     "react-dom": "^19.1.1",
     "react-external-link": "^2.6.0",
     "react-redux": "^9.2.0",
-    "react-router": "^7.9.1",
+    "react-router": "^7.9.3",
     "redux-localstorage-simple": "^2.5.1",
     "workbox-core": "^7.3.0",
     "workbox-expiration": "^7.3.0",