* Add support for contracts based on account data to Budget * Add program_id to account constraints * No longer require a signature for the account data witness * Rename bank::store to store_account * fmt * Add a doc * clippy
* Add support for contracts based on account data to Budget * Add program_id to account constraints * No longer require a signature for the account data witness * Rename bank::store to store_account * fmt * Add a doc * clippy