Add deepseek autotp #6937
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Add deepseek autotp #6937
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Deepseek including Multi-Head Latent Attention(MLA) and MoE.
For MLA TP, we need to skip two low-rank layers("q_a_proj" and "kv_a_proj_with_mqa)
For Deepseek MoE, tp_parse gets this moe layer name is layer_idx.down_proj, it is hard to add the policy, so we set the down_proj layer to all_reduce_linears default.