Which component is this bug for?

Anthropic Instrumentation

📜 Description

When using the Async stream() method, it fails with:

RuntimeWarning: coroutine '_awrap' was never awaited
  async with client.messages.stream(

👟 Reproduction steps

https://gist.github.com/evalstate/e6196e15a1e268f806f7740304f592b2

👍 Expected behavior

Return the correct type, instrumented.

👎 Actual Behavior with Screenshots

Returns incompatible type

🤖 Python Version

3.12

📃 Provide any additional context for the Bug.

• opentelemetry-instrumentation-anthropic: 0.43.1
• anthropic: 0.59.0
• Python: 3.12

👀 Have you spent some time to check if this bug has been raised before?

• I checked and didn't find similar issue

Are you willing to submit PR?

None