Bump nhsuk-frontend-jinja from 0.5.0 to 0.6.0

Bumps [nhsuk-frontend-jinja](https://github.com/NHSDigital/nhsuk-frontend-jinja) from 0.5.0 to 0.6.0.
- [Release notes](https://github.com/NHSDigital/nhsuk-frontend-jinja/releases)
- [Changelog](https://github.com/NHSDigital/nhsuk-frontend-jinja/blob/main/CHANGELOG.md)
- [Commits](NHSDigital/nhsuk-frontend-jinja@v0.5.0...v0.6.0)

---
updated-dependencies:
- dependency-name: nhsuk-frontend-jinja
  dependency-version: 0.6.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

pyproject.toml

@@ -6,7 +6,7 @@ license = { text = "MIT" }
 requires-python = ">=3.13,<4.0"
 dependencies = [
     "flask==3.1.2",
-    "nhsuk-frontend-jinja==0.5.0",
+    "nhsuk-frontend-jinja==0.6.0",
     "gunicorn>=23.0.0",
     "py-healthcheck>=1.10.1",
     "requests>=2.32.5",