transformers safetensors mistral text-generation merge mergekit lazymergekit mistralai/Mistral-7B-v0.1 CultriX/NeuralTrix-7B-dpo base_model:CultriX/NeuralTrix-7B-dpo base_model:merge:CultriX/NeuralTrix-7B-dpo base_model:mistralai/Mistral-7B-v0.1 base_model:merge:mistralai/Mistral-7B-v0.1 autotrain_compatible text-generation-inference endpoints_compatible region:us