toJcaPrivateKey
fun CryptoPrivateKey.WithPublicKey<*>.toJcaPrivateKey(): ERROR CLASS: Symbol not found for KmmResult<java/security/PrivateKey>(source)
fun CryptoPrivateKey.EC.WithPublicKey.toJcaPrivateKey(): ERROR CLASS: Symbol not found for KmmResult<java/security/interfaces/ECPrivateKey>(source)
fun CryptoPrivateKey.RSA.toJcaPrivateKey(): ERROR CLASS: Symbol not found for KmmResult<java/security/interfaces/RSAPrivateKey>(source)