支持对不支持/v1/responses的渠道进行格式转换



**Issue Description**
上一个问题实际没解决，没法重新打开，所以又新提了一个，辛苦帮忙看看，谢谢！
历史问题过程描述：https://github.com/QuantumNous/new-api/issues/2041#issuecomment-3401234500

<img width="1816" height="1500" alt="Image" src="https://github.com/user-attachments/assets/80edee55-4be4-4396-ae26-24146f8d8d20" />



**Steps to Reproduce**

**Expected Result**

**Related Screenshots**
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