Updating with local font

I am still getting to know home assistant and trying to work my way around things.
Here is something I still have not figured.

Can I install a font locally, instead of referring it like:

I want to be able to put ttf/otf (or any other format) file to home assistant directory structure and refer that instead of referring it through internet. Is that possible?
If yes, how?


I guess Use TTF in Lovelace this is something to be followed