v0.3.1

• Persist active Identity to DB for WASM
• Change indexed-db name to "data"
• Use a different indexed-db collection for files, named "files"
• Create a new indexeddb database connection for each query to avoid transaction overlapping
• Removed timezone db api
• Persist base64 string instead of bytes for images, for more efficiency
• Added Retry-sending for Nostr block events
• Added block propagation via Nostr
• Added a caching layer for bills, heavily improving performance
• Added error logs for all errors returned from the API for the WASM version
• Added log_level to Config, which defaults to info
• Changed the API for uploading files to bill to use file instead of files. So files can only be uploaded individually, but for issue(), file_upload_ids can be passed - a list of file upload ids, to upload multiple files for one bill. * Restructured BitcreditBillWeb to a more structured approach, separating status, data and participants and adding the concept of current_waiting_state, to have all data available, if the bill is in a waiting state.
• Added the concept of redeemed_funds_available on status, to indicate if the caller has funds available (e.g. from a sale, or a paid bill)

Version: v0.3.1