feat: Enable google font variants (italic)

[kochrt]

🆒 Your use case

It would be nice to be able to add italic to the font that is loaded from google fonts. I tried matching the api format that is used on the google fonts page, which would look something like Work+Sans:ital:400, but the logic in pure.ts assumes [family]:[weight] only.

og-image/src/pure.ts

Line 7 in fd85ff9

const [name, weight] = f.split(':')

🆕 The solution you'd like

Specifying italic when adding a font works.

🔍 Alternatives you've considered

Downloading the fonts myself or just not using italic.

ℹ️ Additional info

No response

[harlan-zw]

Hey, thanks for the suggestion. I'll consider this a bug as it should have already been supported through Work+Sans:ital:400.

I've pushed up a fix for it, let me know if you have any issues using it.