[8.x] BYO LLM Image Update (backport #6368) (#6378)

* BYO LLM Image Update (#6368)

* BYO LLM Image Update

* incorporates Janeen's review

(cherry picked from commit f8eb92a)

# Conflicts:
#	docs/serverless/AI-for-security/connect-to-byo-llm.asciidoc
#	docs/serverless/AI-for-security/images/lms-studio-model-loaded-msg.png

* Delete docs/serverless directory and its contents

---------

Co-authored-by: Benjamin Ironside Goldstein <91905639+benironside@users.noreply.github.com>
Co-authored-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com>

Author: 3 people

docs/AI-for-security/connect-to-byo.asciidoc

@@ -139,7 +139,7 @@ Once you've downloaded a model, use the following commands in your CLI:
 
 image::images/lms-cli-welcome.png[The CLI interface during execution of initial LM Studio commands]
 
-After the model loads, you should see a `Model loaded successfully` message in the CLI. 
+After the model loads, you should see a `Model loaded successfully` message in the CLI. Select a model using the arrow and *Enter* keys.
 
 image::images/lms-studio-model-loaded-msg.png[The CLI message that appears after a model loads]