fix: retrieve read-only state for realtime user status adapter from connection

Signed-off-by: Tilman Vatteroth <git@tilmanvatteroth.de>

backend/src/realtime/realtime-note/realtime-connection.ts

@@ -51,7 +51,7 @@ export class RealtimeConnection {
       this.user?.username ?? null,
       this.getDisplayName(),
       this,
-      acceptEdits,
+      () => acceptEdits,
     );
   }