gguf merge mergekit lazymergekit UsernameJustAnother/Nemo-12B-Marlin-v5 Sao10K/MN-12B-Lyra-v1 llama-cpp gguf-my-repo base_model:GalrionSoftworks/Lyralin-12B-v1 base_model:quantized:GalrionSoftworks/Lyralin-12B-v1 endpoints_compatible region:us conversational