Application Crypto and BEEFY Support for paired (ECDSA,BLS) crypto (#1815)
Next step in process of making BEEFY being able to generate both ECDSA and BLS signature after #1705. It allows BEEFY to use a pair of ECDSA and BLS key as a AuthorityId. --------- Co-authored-by: Davide Galassi <[email protected]> Co-authored-by: Robert Hambrock <[email protected]>