docs: public WikiPage createPage(Object projectIdOrPath, String title, String content) throws GitLabApiException {
          // one of title or content is required
          GitLabApiForm formData = new GitLabApiForm()
                  .withParam("title", title)
                  .withParam("content", content);
  
          Response response = post(Response.Status.CREATED, formData,
                  "projects", getProjectIdOrPath(projectIdOrPath), "wikis");
          return (response.readEntity(WikiPage.class));
      }