code: public void deleteBoard(Object projectIdOrPath, Integer boardId) throws GitLabApiException {
          delete(Response.Status.NO_CONTENT, null, "projects", getProjectIdOrPath(projectIdOrPath), "boards", boardId);
      }
docs: Soft deletes an existing Issue Board.
  
  <p>NOTE: This is only available in GitLab EE</p>
  
  <pre><code>GitLab Endpoint: DELETE /projects/:id/boards/:board_id</code></pre>
  
  @param projectIdOrPath the project in the form of an Integer(ID), String(path), or Project instance
  @param boardId the ID of the board
  @throws GitLabApiException if any exception occurs