transformers safetensors qwen2 text-generation mergekit merge base_model:C10X/model92 base_model:merge:C10X/model92 base_model:Qwen/Qwen2.5-3B-Instruct base_model:merge:Qwen/Qwen2.5-3B-Instruct autotrain_compatible text-generation-inference endpoints_compatible region:us