Adding `safetensors` variant of this model

update model card README.md

End of training

Training in progress, epoch 10

Training in progress, epoch 9

Training in progress, epoch 8

Training in progress, epoch 7

Training in progress, epoch 6

Training in progress, epoch 5

Training in progress, epoch 4

Training in progress, epoch 3

Training in progress, epoch 2

Training in progress, epoch 1

initial commit