[Feature]: OpenAI instrumentation must be first party

[dot-agi]

💡 Feature Description and Proposed Solution

Make OpenAI instrumentation first party by refactoring the code from third_party/opentelemetry/instrumentation/openai into agentops/instrumentation/openai.

🤔 Related Problem

Currently the OpenAI instrumentation relies on the third_party/opentelemetry/instrumentation/openai/ code for the core implementation which is used in the agentops/instrumentation/openai & agentops/instrumentation/openai_agents codebase.

When installed it overrides the installed opentelemetry-instrumentation-openai package with our custom implementation. So we need to add this dependency and also maintain the custom solution.

🤝 Contribution

• Yes, I'd be happy to submit a pull request with these changes.
• I need some guidance on how to contribute.
• I'd prefer the AgentOps team to handle this update.

[dot-agi]

Closed by #1047