Search functionality does not include content of the available guides in results

[dadrus]

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• I have read and am following this repository's Contribution Guidelines."

Describe the issue

When using the search functionality in the documentation, the contents of the available guides are not included in the search results. Only the general documentation appears, making it difficult to find relevant information that may be contained within the guides. This issue creates gaps in the search experience, as users have to manually navigate through guides to locate specific content. It would be helpful if the search functionality indexed and returned results from the guides as well.

Version

v0.15.0

Additional Context

No response