fix: remove deprecated data dirs

fix(BUG) + feat: incorrect inclusion of prior step actions, resolved + updated screen_description content field in line with 'acp_vlora_v6.jinja' template (part 00001-of-00002)

fix(BUG) + feat: incorrect inclusion of prior step actions, resolved + updated screen_description content field in line with 'acp_vlora_v6.jinja' template (part 00000-of-00002)

initial push of the dataset, chose samples w sequence lengths > 20k (llama-3.1 tokenizer, w ui trees) and included the images in the WebDataset format

initial commit