transformers gguf Qwen2.5 Coder 7B F16 16-bit Q4 Q5 Q8 Llama-cpp text-generation en base_model:Qwen/Qwen2.5-Coder-7B base_model:quantized:Qwen/Qwen2.5-Coder-7B license:creativeml-openrail-m endpoints_compatible region:us