This 'lora_diffusion' library in this subdirectory is required by 
'train_dreambooth_cloneofsimo_lora.py' script and is the underlying library in the 
https://github.com/cloneofsimo/lora project.

The 'train_dreambooth_cloneofsimo_lora.py' script, in turn, is merely a renamed copy 
of 'traning_scripts/train_lora_dreambooth.py' from that same project.