code: func (s *StatusCategoryService) GetList() ([]StatusCategory, *Response, error) {
  	apiEndpoint := "rest/api/2/statuscategory"
  	req, err := s.client.NewRequest("GET", apiEndpoint, nil)
  	if err != nil {
  		return nil, nil, err
  	}
  
  	statusCategoryList := []StatusCategory{}
  	resp, err := s.client.Do(req, &statusCategoryList)
  	if err != nil {
  		return nil, resp, NewJiraError(resp, err)
  	}
  	return statusCategoryList, resp, nil
  }
docs: // GetList gets all status categories from JIRA
  //
  // JIRA API docs: https://developer.atlassian.com/cloud/jira/platform/rest/#api-api-2-statuscategory-get