[Docusaurus] Search box without cloud still displays "Get a summary"

Describe the bug

If I install "@orama/plugin-docusaurus-v3" in Docusaurus without any options (and so without connection to Orama Cloud), my search box still shows the "Get a summary" option, which should only show if you have configured Orama cloud on it.

To Reproduce

1. Create a docusaurus website
2. Add just "@orama/plugin-docusaurus-v3" to the plugins array in docusaurus.config.ts. No extra configs
3. Start the website locally
4. Click on the search box in the top
5. You will see the "Get a summary" option in the search box

Expected behavior

It's expected to not see the "Get a summary" option once there's no connection to the Orama cloud or to the proxy.

Environment Info

It's not environment dependent.

Affected areas

Search

Additional context

No response