Typography foundations docs: l10n language tokens

[bennypowers]

red-hat-design-system/docs/foundations/typography/index.md

Lines 64 to 79 in f537380

	## International
	Designs that need to use non-Latin characters should fall back to [Noto
	Sans][notosans]. By loading language-specific fonts, the design system can
	accommodate mixed-language content. For more technical details, go to the
	[Tokens][tokens] section.
	<rh-table>
	| Language | Font family |
	| -------- | ---------------------------- |
	| Chinese | Noto Sans Simplified Chinese |
	| Japanese | Noto Sans Japanese |
	| Korean | Noto Sans Korean |
	</rh-table>

Should we list the other languages here? Or nuke the table and have people refer to the font tokens page?

Originally posted by @adamjohnson in #2106 (comment)

[coreyvickery]

@bennypowers I don't know if we should list other languages that our apps and websites don't support yet. I know we support Japanese, Korean, and Simplified Chinese.

Or do we have language support for Arabic, Hebrew, Malayalam, Thai, and Traditional Chinese and I just don't know where?

cc @markcaron