[BUG] Issue with Assistants.create() got an unexpected keyword argument 'file_ids' with openai=1.47

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**Describe the bug**
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**To Reproduce**
Steps to reproduce the behavior:
1. Go to /Users/wanmeng/repository/AI-in-a-Box/gen-ai/Assistants/notebooks/sales_copilot/two_agent_copilot_proxy.ipynb
2. Run: sales_agent = sales_agent.get_agent(settings,client)

**Expected behavior**
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**Please complete the following information:**
- OS: [e.g. Windows]
- Browser [e.g. chrome, safari]
- Version [e.g. 22]

**Additional context**
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Start with gen-ai/Assistants/notebooks/sales_copilot/two_agent_copilot_proxy.ipynb and run the reported sales_agent = sales_agent.get_agent(settings,client) step. Trace the Assistants.create() call and compare its file_ids argument with the installed openai=1.47 behavior. Done means the reproduction no longer raises the reported unexpected keyword argument error.

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