chore(main): release 2.9.0

[github-actions[bot]]

:robot: I have created a release beep boop

2.9.0 (2024-07-03)

Features

• css: add text-spacing-trim property (bb0a599)

Bug Fixes

• css/functions: update path mdn_url (#739) (946c423)
• l10n/css: replace removed macros (#745) (b9dcf29)

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[github-actions[bot]]

:robot: Created releases:

• v2.9.0 :sunflower: