Pandoc list depth limitation

Possibly update Basic TeX installation.

Make sure enumitem package is availble

sudo tlmgr update --self
sudo tlmgr install enumitem

Then use enumitem to expand allowed depth by added this to markdown document

---
header-includes:
  - \usepackage{enumitem}
  - \setlistdepth{5}
  - \renewlist{itemize}{itemize}{20}
  - \renewlist{enumerate}{enumerate}{20}
  - \setlist[itemize]{label=\textbullet}
output:
  rmarkdown::pdf_document:
      keep_tex: yes
---

References