Bump nhsuk-frontend from 10.3.1 to 10.4.1 (#276)

Bumps [nhsuk-frontend](https://github.com/nhsuk/nhsuk-frontend) from 10.3.1 to 10.4.1.
- [Release notes](https://github.com/nhsuk/nhsuk-frontend/releases)
- [Changelog](https://github.com/nhsuk/nhsuk-frontend/blob/main/CHANGELOG.md)
- [Commits](nhsuk/nhsuk-frontend@v10.3.1...v10.4.1)

---
updated-dependencies:
- dependency-name: nhsuk-frontend
  dependency-version: 10.4.1
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

package-lock.json

@@ -16,7 +16,7 @@
     "dayjs": "^1.11.20",
     "lodash": "^4.17.23",
     "markdown-it": "^14.1.1",
-    "nhsuk-frontend": "^10.3.1",
+    "nhsuk-frontend": "^10.4.1",
     "nhsuk-prototype-kit": "^8.0.1",
     "pluralize": "^8.0.0",
     "weighted": "^1.0.0"