feat: add new `Option<CryptoProvider>` to client configuration#138

oleonardolima wants to merge 1 commit intobitcoindevkit:masterbitcoindevkit/rust-electrum-client:masterfrom

oleonardolima:expose-rust-cryptoprovider-to-useroleonardolima/rust-electrum-client:expose-rust-cryptoprovider-to-userCopy head branch name to clipboard