Universally render Modi Script with webfonts

[ksinkar]

If the script is not rendered properly on your computer, please download the font from here: https://fonts.google.com/noto/specimen/Noto+Sans+Modi

The font rendered properly in macOS for me, but I ran into this issue when checking out the new translation from a Windows 10 machine. It looks like we can package the font as a web font, so it may be possible to render the page for all users without having to manually download a font. We'd have to see if hugo can handle a remote font download and apply it for just this page. An alternative is to add a note to the top or bottom of the translation to download the font if the page doesn't render properly.

I don't think this should block merging, but it's something to keep in mind to fix up later.

Originally posted by @klaude in #1051 (comment)

[ksinkar]

@CoralineAda Could you please assign this issue to me?

[ksinkar]

@klaude @CoralineAda I have raised a PR for resolving this issue. Please have a look.