Add end_user_id in the param of request to Moderation Extension API for convenient when doing user log audit

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1. Is this request related to a challenge you're experiencing?

If we need to know which client( or end user) sent a piece of specified message , and whether sensitive words were found in this message, both user_id and the input or query are needed in the request. It is common when doing user log audit. While I found no client or end user info in request param.

2. Describe the feature you'd like to see

Add end_user_id or client id in the request params to Moderation Extension API,both inputs and outputs points.

3. How will this feature improve your workflow or experience?

It is convenient for us to finish user log audit with less time and more exactly，the log is too much

4. Additional context or comments

No response

5. Can you help us with this feature?

• I am interested in contributing to this feature.