feat(admin-ui): Added Ukrainian translations (#5084)

Co-authored-by: Victor Gerbrands <42065266+VariableVic@users.noreply.github.com>
Co-authored-by: Oli Juhl <59018053+olivermrbl@users.noreply.github.com>

packages/admin-ui/ui/src/i18n/index.ts

@@ -29,6 +29,10 @@ export const supportedLanguages = [
     locale: "pt",
     name: "Português (Brasil)",
   },
+  {
+    locale: "uk",
+    name: "Українська",
+  },
   {
     locale: "ar",
     name: "العربية",