Add support for Qwen3.5 model

**Is your feature request related to a problem? Please describe:**
We get some requests to support the Qwen3.5 models(2B, 2B base, 9B, 9B base, 35B-A3B, 35B-A3B base) .

**Describe the solution you would like:**
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**Describe the alternatives you have considered:**
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**Additional Context:**
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