message: Fix `hide-useless-comments` selectors
diff: @@ -13,7 +13,7 @@ function unhide(event: delegate.Event<MouseEvent, HTMLButtonElement>): void {
  }
  // Expand all "similar comments" boxes
  - for (const similarCommentsExpandButton of select.all('.js-discussion .Details-content--closed > span:only-child')) {
  + for (const similarCommentsExpandButton of select.all('.pagination-loader-container .Details-content--closed > span:only-child')) {
  similarCommentsExpandButton.click();
  }
  @@ -29,7 +29,7 @@ function hideComment(comment: HTMLElement): void {
  function init(): void {
  let uselessCount = 0;
  - for (const similarCommentsBox of select.all('.js-discussion .Details-element')) {
  + for (const similarCommentsBox of select.all('.js-discussion .Details-element:not([data-body-version])')) {
  hideComment(similarCommentsBox);
  uselessCount++;
  }
  