feat: redesign CMS and unify German admin UI

lib/meeting/password.ts

@@ -1,11 +1,11 @@
 import { randomInt } from "node:crypto";
 
-// Unambiguous alphabet (no 0/O/1/I/l) — easier to read aloud/type correctly.
+// Unambiguous alphabet (no 0/O/1/I/l) - easier to read aloud/type correctly.
 const ALPHABET = "ABCDEFGHJKMNPQRSTUVWXYZabcdefghjkmnpqrstuvwxyz23456789";
 
 /**
  * Cryptographically random meeting password, e.g. "K7mQ-42Px". Independent
- * of the event's id/slug — never derive it from the meeting identifier.
+ * of the event's id/slug - never derive it from the meeting identifier.
  */
 export function generateMeetingPassword(): string {
   const chars = Array.from({ length: 8 }, () => ALPHABET[randomInt(ALPHABET.length)]);