Update dependency stylelint to v16.4.0 (#774)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

package.json

@@ -40,7 +40,7 @@
  "hexo-renderer-marked": "6.2.0",
  "js-yaml": "4.1.0",
  "mocha": "10.3.0",
- "stylelint": "16.2.1",
+ "stylelint": "16.4.0",
  "stylelint-stylus": "1.0.0"
  }
 }