feat(navigation): enhance adult verification handling and notifications

- Updated navigationController to simplify the eroticChat menu structure.
- Enhanced adminService to notify users of adult verification status changes, including previous status.
- Improved AppNavigation and related components to register and unregister socket listeners for adult verification updates.
- Added localized messages for adult verification notifications in English, German, and Spanish.
- Introduced a verification hint in the EroticAccessView to guide users on document submission.

backend/services/adminService.js

@@ -35,6 +35,7 @@ import fs from 'fs';
 import path from 'path';
 import { fileURLToPath } from 'url';
 import { getAdultVerificationBaseDir, getLegacyAdultVerificationBaseDir } from '../utils/storagePaths.js';
+import { notifyUser } from '../utils/socket.js';
 
 const __filename = fileURLToPath(import.meta.url);
 const __dirname = path.dirname(__filename);
@@ -385,6 +386,8 @@ class AdminService {
             where: { userId: user.id, paramTypeId: paramType.id }
         });
 
+        const previousStatus = existing?.value || 'none';
+
         if (existing) {
             await existing.update({ value: status });
         } else {
@@ -395,6 +398,12 @@ class AdminService {
             });
         }
 
+        await notifyUser(targetHashedId, 'reloadmenu', {});
+        await notifyUser(targetHashedId, 'adultVerificationChanged', {
+            status,
+            previousStatus
+        });
+
         return { success: true };
     }