message: Give default project user maintainer role by default.
diff: @@ -324,9 +324,9 @@ const addProject = async (
  user = await dataSources.UserModel.loadUserById(userId);
  }
  - // Add the user (with linked public key) to the default group as guest
  + // Add the user (with linked public key) to the default group with maintainer role
  try {
  - await dataSources.GroupModel.addUserToGroup(user, group, 'guest');
  + await dataSources.GroupModel.addUserToGroup(user, group, 'maintainer');
  } catch (err) {
  logger.error(`Could not link user to default projet group for ${project.name}: ${err.message}`);
  }
  