guides: fix layout (#22118)

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## Description

There were a couple leftover buttons from when the layout changed and
the buttons became auto-generated. Removed the buttons.

## Related issues or tickets

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## Reviews

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- [ ] Editorial review

Signed-off-by: Craig <[email protected]>

Author: craig-osterhout

content/guides/genai-pdf-bot/_index.md

@@ -18,5 +18,3 @@ The generative AI (GenAI) guide teaches you how to containerize an existing GenA
 - Set up a local environment to run the complete GenAI stack locally for development
 
 Start by containerizing an existing GenAI application.
-
-{{< button text="Containerize a GenAI app" url="containerize.md" >}}

content/guides/rag-ollama/containerize.md

@@ -106,4 +106,3 @@ application using Docker.
 
 In the next section, you'll learn how to properly configure the application with your preferred LLM model, completely locally, using Docker.
 
-{{< button text="Develop your application" url="develop.md" >}}