[Request]: AI Assistant Settings - Update and add new options

[emma-raffenne]

Description

Settings for the AI assistant have changed and new ones have been added.

The documentation needs to be updated accordingly describing each of the options and providing recommendations for the settings.

Additionally we would like to provide more information about how to use Search Connectors to provide content to the Knowledge Base.

Resources

Please reach out to the team.

Which documentation set does this change impact?

Stateful and Serverless

Feature differences

The feature should be identical in Stateful and serverless although the path may be different.

What release is this request related to?

8.16

Collaboration model

The documentation team

Point of contact.

Main contact: @emma-raffenne

Stakeholders:
Observability AI Assistant team