[npm] Bump @tanstack/react-query from 5.87.4 to 5.89.0 (#541)

Bumps [@tanstack/react-query](https://github.com/TanStack/query/tree/HEAD/packages/react-query) from 5.87.4 to 5.89.0.
- [Release notes](https://github.com/TanStack/query/releases)
- [Commits](https://github.com/TanStack/query/commits/v5.89.0/packages/react-query)

---
updated-dependencies:
- dependency-name: "@tanstack/react-query"
  dependency-version: 5.89.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

package-lock.json

@@ -34,7 +34,7 @@
         "@navikt/ds-tailwind": "^7.30.1",
         "@navikt/nav-dekoratoren-moduler": "^3.4.0",
         "@tailwindcss/postcss": "^4.1.13",
-        "@tanstack/react-query": "^5.87.4",
+        "@tanstack/react-query": "^5.89.0",
         "dayjs": "^1.11.18",
         "env-var": "^7.5.0",
         "html-react-parser": "^5.2.6",