Function grin_wallet_impls::test_framework::create_wallet

pub fn create_wallet<C, K>(
    dir: &str, 
    n_client: C, 
    rec_phrase: Option<&str>
) -> Arc<Mutex<dyn WalletInst<C, K>>> where
    C: NodeClient + 'static,
    K: Keychain + 'static, 

dispatch a db wallet