LLM performance metric tracking (#2825)

* WIP performance metric tracking

* fix: patch UI trying to .toFixed() null metric
Anthropic tracking migraiton
cleanup logs

* Apipie implmentation, not tested

* Cleanup Anthropic notes, Add support for AzureOpenAI tracking

* bedrock token metric tracking

* Cohere support

* feat: improve default stream handler to track for provider who are actually OpenAI compliant in usage reporting
add deepseek support

* feat: Add FireworksAI tracking reporting
fix: improve handler when usage:null is reported (why?)

* Add token reporting for GenericOpenAI

* token reporting for koboldcpp + lmstudio

* lint

* support Groq token tracking

* HF token tracking

* token tracking for togetherai

* LiteLLM token tracking

* linting + Mitral token tracking support

* XAI token metric reporting

* native provider runner

* LocalAI token tracking

* Novita token tracking

* OpenRouter token tracking

* Apipie stream metrics

* textwebgenui token tracking

* perplexity token reporting

* ollama token reporting

* lint

* put back comment

* Rip out LC ollama wrapper and use official library

* patch images with new ollama lib

* improve ollama offline message

* fix image handling in ollama llm provider

* lint

* NVIDIA NIM token tracking

* update openai compatbility responses

* UI/UX show/hide metrics on click for user preference

* update bedrock client

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Co-authored-by: shatfield4 <seanhatfield5@gmail.com>