Favicons

Would it be possible to include a custom favicon for learnr through the www/favicon.ico directory, such as for a shiny application?

Of note: The standard "header includes" pattern works for regular Rmd and runtime: shiny but not for runtime: shiny_prerendered (documents published to an RStudio Connect server)

• Successful:

---
title: "Shiny Runtime Favicon Test"
output: 
  html_document:
    includes:
      in_header: "favicon.html"
runtime: shiny
---

• Unsuccessful:

---
title: "Learnr Favicon Test"
output: 
  learnr::tutorial:
    includes:
      in_header: "favicon.html"
runtime: shiny_prerendered
---