Fix classes

[bmorelli25]

For elastic/docs-builder#665.

[Copilot]

PR Overview

This PR aims to update the image directive styling in the RAG documentation by removing an extraneous class attribute.

• Removes the "-:class: stretch" line from the image block to simplify styling.

Reviewed Changes

File	Description
solutions/search/rag.md	Removed an unnecessary class attribute from image directive

Copilot reviewed 1 out of 1 changed files in this pull request and generated no comments.

Comments suppressed due to low confidence (1)

solutions/search/rag.md:46

• Removing the 'stretch' class attribute may affect the image styling; please confirm that this change is intentional and that alternative styling is handled elsewhere.

-:class: stretch