docs: @Deprecated
      public static BoxDeveloperEditionAPIConnection getAppUserConnection(String userId, String clientId,
          String clientSecret, JWTEncryptionPreferences encryptionPref) {
  
          BoxDeveloperEditionAPIConnection connection = new BoxDeveloperEditionAPIConnection(userId,
              DeveloperEditionEntityType.USER, clientId, clientSecret, encryptionPref);
  
          connection.authenticate();
  
          return connection;
      }