feat: redesign CMS and unify German admin UI

collections/Media.ts

@@ -12,8 +12,9 @@ export const Media: CollectionConfig = {
     plural: "Bilder",
   },
   admin: {
+    group: "Inhalte",
     useAsTitle: "alt",
-    description: "Bilder für die Website — Alt-Text ist für Barrierefreiheit und SEO Pflicht.",
+    description: "Bilder für die Website - Alt-Text ist für Barrierefreiheit und SEO Pflicht.",
   },
   access: {
     // Images are public so the website can display them without a login.
@@ -26,7 +27,7 @@ export const Media: CollectionConfig = {
     staticDir: path.resolve(dirname, "..", "media"),
     // SVG deliberately excluded: it can carry inline <script>/event-handler
     // payloads that execute if the raw file is ever opened directly (not via
-    // <img>) — not currently needed by any part of the site.
+    // <img>) - not currently needed by any part of the site.
     mimeTypes: ["image/jpeg", "image/png", "image/webp"],
     imageSizes: [
       { name: "thumbnail", width: 400, position: "centre" },