message: Agent in dummy cloud agency are prefixed and contains agent did
diff: @@ -36,7 +36,7 @@ impl Agent {
  trace!("Agent::create >> {:?}, {:?}, {:?}, {:?}",
  owner_did, owner_verkey, forward_agent_detail, wallet_storage_config);
  - let wallet_id = rand::rand_string(10);
  + let wallet_id = format!("dummy_{}_{}", owner_did, rand::rand_string(10));
  let wallet_key = rand::rand_string(10);
  let wallet_config = json!({
  