Bump nav-frontend-chevron from 1.0.28 to 1.0.30

Bumps [nav-frontend-chevron](https://github.com/navikt/nav-frontend-moduler) from 1.0.28 to 1.0.30.
- [Release notes](https://github.com/navikt/nav-frontend-moduler/releases)
- [Changelog](https://github.com/navikt/aksel/blob/main/CHANGELOG.md)
- [Commits](https://github.com/navikt/nav-frontend-moduler/compare/[email protected]@1.0.30)

---
updated-dependencies:
- dependency-name: nav-frontend-chevron
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

package.json

@@ -61,7 +61,7 @@
         "nav-datovelger": "^11.1.2",
         "nav-frontend-alertstriper": "^3.1.1",
         "nav-frontend-alertstriper-style": "^2.1.1",
-        "nav-frontend-chevron": "^1.0.13",
+        "nav-frontend-chevron": "^1.0.30",
         "nav-frontend-chevron-style": "^1.0.4",
         "nav-frontend-core": "^5.0.1",
         "nav-frontend-ekspanderbartpanel": "^3.1.2",