Add "Model Serving" tab in the model details page

[jeffmaury]

Add a tab explaining exposing the endpoint(s) and how to use the model.
The use cases are:

• Provide Model Serving snippet for curl #403
• Provide Model Serving snippet for Python base (OpenAI library or HTTP library) #405
• Provide Model Serving snippet for Python LangChain #406
• Provide Model Serving snippet for Java base #404
• Provide Model Serving snippet for Quarkus LangChain4J #407
• Provide Model Serving snippet for Node (OpenAI library or node http) #408

[slemeur]

Closing in favor of #431