transformers gguf merge mergekit lazymergekit cognitivecomputations/fc-dolphin-2.6-mistral-7b-dpo-laser NousResearch/Nous-Hermes-2-Mistral-7B-DPO en base_model:00000-X/Dolphin-2.6-FC_Hermes-2-DPO base_model:quantized:00000-X/Dolphin-2.6-FC_Hermes-2-DPO endpoints_compatible region:us