Bring Self-Hosted Code Review Summary to Experimental

This epic is to bring support for Self-Hosted Code Review Summary. This feature is in experiment status.

For the experimental status, we will simply enable the prompts for each of our currently supported model families/models.

Model families

• Mistral
• OpenAI
• Anthropic Claude 3.5 Sonnet
• Llama 3

Platforms

• vLLM
• Azure OpenAI
• AWS Bedrock

Definition of Done

• Prompts have been added for each above models and has been manually tested to function for the feature.