Function safe_core::client::recovery::ins_auth_key

pub fn ins_auth_key(
    client: &impl Client + AuthActions, 
    key: PublicKey, 
    permissions: AppPermissions, 
    version: u64
) -> Box<CoreFuture<()>>

Insert key to maid managers. Covers the InvalidSuccessor error case (it should not fail if the key already exists).