Bugfix 12468 2
[*] Update cellframe-sdk: The help of the token_update command has been corrected, it is indicated that instead of the flags parameter the command accepts flag_set, flag_unset. The creation of TSD sections for token updates has also been fixed. An argument has been added to the dap_chain_datum_token_flags_dump_to_json function indicating the name of the key for the JSON object being created. Fixed output of flags in s_token_item_to_json function so that actual flags would be from an item and not from datum.