### Bug description

When using wkhtmltopdf as the pdf engine, the output pdf starts with a line reading:
\usepackage{booktabs} \usepackage{caption} \usepackage{longtable}

I tried adding these to the YAML and it didn't solve the problem:
latex-auto-mk: false
latex-auto-install: false


### Steps to reproduce

_No response_

### Expected behavior

_No response_

### Actual behavior

_No response_

### Your environment

_No response_

### Quarto check output

_No response_
2023-07-01T17:31:30Z
HaroldDMiller
needs-discussion
open
Quarto attempts to install LaTeX packages when using wkhtmltopdf as pdf engine
https://github.com/quarto-dev/quarto-cli/issues/6084