ptx_slides does not work with humanitarian fontawesome

[Edouard-Legoupil]

Cross posting here - https://github.com/davidgohel/officer/discussions/474

Also a note the version https://github.com/vidonne/unhcrdown/blob/master/inst/resources/webfonts/fa-solid-900.ttf does not seems to include the humanitarian icon - https://fontawesome.com/icons/categories/humanitarian

Those are available here -

https://raw.githubusercontent.com/FortAwesome/Font-Awesome/6.x/webfonts/fa-solid-900.ttf

Maybe this is the reasons why the humanitarian glyph do not appear ?

Could be good anyway to demonstrate this in the pptx template - https://github.com/vidonne/unhcrdown/blob/master/inst/rmarkdown/templates/pptx_slides/skeleton/skeleton.Rmd

[Edouard-Legoupil]