add features

backend/src/services/member.service.ts

@@ -375,7 +375,7 @@ class MemberService {
         await this.updateDienstgrad(userId, dienstgrad, updatedBy, dienstgrad_seit, client);
       } else if (dienstgrad_seit !== undefined) {
         // dienstgrad_seit can be updated independently
-        rest.dienstgrad_seit = dienstgrad_seit;
+        (rest as any).dienstgrad_seit = dienstgrad_seit;
       }
 
       // Build dynamic SET clause for remaining fields

backend/src/services/vehicle.service.ts

@@ -1,4 +1,3 @@
-import { Server as SocketIOServer } from 'socket.io';
 import pool from '../config/database';
 import logger from '../utils/logger';
 import {
@@ -282,7 +281,7 @@ class VehicleService {
     status: FahrzeugStatus,
     bemerkung: string,
     updatedBy: string,
-    io?: SocketIOServer
+    io?: any
   ): Promise<void> {
     try {
       // Fetch old status for Socket.IO payload and logging