[Feature]: Integrate Agno agentic library

[dot-agi]

💡 Feature Description and Proposed Solution

Agno (formerly PhiData) is a popular agentic library which should be instrumented.

🤔 Related Problem

No response

🤝 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]

Completed by #1050