We don't need a second bundle of KaTeX, or all of the fonts a second time, served
from a CDN we don't control.
Signed-off-by: Danila Fedorin <danila.fedorin@gmail.com>
I've set up some infrastructure to build and host a bergamot JS
file using Nix on static.danilafe.com.
Signed-off-by: Danila Fedorin <danila.fedorin@gmail.com>