use standart key provider for jwx (#87)

use standard key provider for jwe

add typed error for jwe decryption function (#86)

implement jwe provider (#85)

implement jwe provider

support encrypted issuance message (#84)

support encrypted issuance message

migrate to jose v4; authcrypt beta (#69)

* beta version for auth crypt
* update implementation of anon crypt

attachments field to the protocol (#73)

* Add  attachments field to the protocol


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Co-authored-by: Vladyslav Munin <vladcisco.vm@gmail.com>

update supported circuit ids in zkp (#80)

add Solana payments (#79)

* add Solana payments

update driver-did-iden3 reference (#78)

ID is number or string (big.Int) (#77)

* ID of zkp request / response is number or string (big.Int)