Add DeepSeek R1 model

[kevintsai1202]

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1. Is this request related to a challenge you're experiencing? Tell me about your story.

DeepSeek R1 has been released. Please assist in adding the DeepSeek R1 model.

2. Additional context or comments

No response

3. Can you help us with this feature?

• I am interested in contributing to this feature.

[hanfanwen]

Hope to support the deepseek-r1 model +1

[yhpku]

+1

[cuilijia]

+1