code: public List<Runner> getRunners(int page, int perPage) throws GitLabApiException {
          return getRunners(null, page, perPage);
      }
docs: Get a list of all available runners available to the user with pagination support.
  
  <pre><code>GitLab Endpoint: GET /runners</code></pre>
  
  @param page    The page offset of runners
  @param perPage The number of runners to get after the page offset
  @return List of Runners
  @throws GitLabApiException if any exception occurs