[TRACKER] Add BLOOM Meg-DS optimizer states
### Feature request

Add BLOOM Meg-DS optimizer state on the Hub. Feature request from: https://twitter.com/Asuna_FPS_/status/1549137254588633093?s=20&t=FhO7Tlv01Gn6r_inZGyBug
Currently uploading here: https://huggingface.co/bigscience/bloom-optimizer-states<|||||>Closing since the models have been added on the forementioned repo