feat: register error for the failed litellm streams
What does this merge request do and why?
Within Add LiteLLM client to handle requests to self-m... (!742 - merged), the support for litellm requests has been added. This merge request is a follow-up to register error when a streamed response fails.
Related issue: Instrument errors in LiteLLM models (#451 - closed)
Edited by Igor Drozdov