add open-doors row

add image_opendoors.hdf5 (open-doors)

upload image_uncoverhard.hdf5 (uncover-block-hard)

upload image_buttonlightbulb_new.hdf5 (lightbulb)

upload image_insertpeg_jinglin.hdf5 (peg-insert)

upload image_fruitswap_easy.hdf5 (fruit-swap)

add dataset card

initial commit