Ghost

• ✨ Added Banner component to Shade design system (#25232) - Rob Lester
• 🐛 Fixed activitypub sidebar navigation active state (#25306) - Jonatan Svennberg
• 🐛 Fixed PRESERVE_ENV to only apply to global teardown (#25280) - Igor Balos
• 🐛 Fixed outdated dashboard links in design and profile modals (#25270) - Troy Ciesco
• 🌐 Added de-CH translations for Comments, Ghost, Portal (#25267) - ashikinoko
• 🌐 Added additional Italian translations for Ghost, Portal (#25260) - Michele Mazzuco
• 🌐 Added Arabic translations to Portal (#25254) - Adam Naji
• 🌐 Updated Bulgarian translations for Portal (#25255) - Yovko Lambrev

View the changelog for full details: https://github.com/tryghost/ghost/compare/v6.5.3…v6.6.0