0.27.0

• Update markdownlint dependency to 0.23.1
  • Add comprehensive example .markdownlint.jsonc/.markdownlint.yaml files
  • Add fix information for MD004/ul-style
  • Improve MD018/MD019/MD020/MD021/MD037/MD041
  • Improve HTML comment handling
• Add --dot option to include "dotfiles" by default
• Update all dependencies via Dependabot