transformers gguf ggml quantized q2_k q3_k_m q4_k_m q5_k_m q6_k q8_0 text-generation pl en base_model:s3nh/phi-1_5_dolly_instruction_polish base_model:quantized:s3nh/phi-1_5_dolly_instruction_polish license:openrail region:us