message: [VCX] Increase timeouts in vcx wallet tests.
diff: @@ -1082,7 +1082,7 @@ pub mod tests {
  dir_c_str.as_ptr(),
  backup_key_c_str.as_ptr(),
  Some(cb.get_callback())), error::SUCCESS.code_num);
  - cb.receive(Some(Duration::from_secs(5))).unwrap();
  + cb.receive(Some(Duration::from_secs(50))).unwrap();
  delete_wallet(&wallet_name).unwrap();
  @@ -1098,7 +1098,7 @@ pub mod tests {
  assert_eq!(vcx_wallet_import(cb.command_handle,
  import_config_c.as_ptr(),
  Some(cb.get_callback())), error::SUCCESS.code_num);
  - cb.receive(Some(Duration::from_secs(5))).unwrap();
  + cb.receive(Some(Duration::from_secs(50))).unwrap();
  let handle = setup_wallet_env(&wallet_name).unwrap();
  