Update stwo-cairo to b24bcc0#154

MeidarSharkansky-starkware wants to merge 1 commit intomainstarkware-libs/proving-utils:mainfrom

meidar/update/stwo_cairo_rev_b24bcc0starkware-libs/proving-utils:meidar/update/stwo_cairo_rev_b24bcc0Copy head branch name to clipboard