Suggestion to Add font-display: swap; for Better Font Loading

[meel-hd]

Hey there!

I noticed that the font files for Source Sans 3 and Source Code Pro don't include the font-display: swap; property in their CSS. Adding this would improve font loading by using fallback fonts until the preferred ones are ready, which can help prevent "invisible text" during slow font loading for users with slow internet connection.

This will help enhance performance let me know what you think!

Thanks!

[pauldhunt]

Thanks for reporting. Will look into it.