Update dependencies to include TinyMCE and Quill, enhance Navigation component with a new Newsletter submenu, and implement role-based access control for CMS features. Refactor user role handling to support multiple roles and improve user management functionality across various API endpoints.

server/api/profile.get.js

@@ -1,4 +1,4 @@
-import { verifyToken, getUserById } from '../utils/auth.js'
+import { verifyToken, getUserById, migrateUserRoles } from '../utils/auth.js'
 
 export default defineEventHandler(async (event) => {
   try {
@@ -29,6 +29,9 @@ export default defineEventHandler(async (event) => {
       })
     }
 
+    const migratedUser = migrateUserRoles({ ...user })
+    const roles = Array.isArray(migratedUser.roles) ? migratedUser.roles : (migratedUser.role ? [migratedUser.role] : ['mitglied'])
+
     // Return user data (without password)
     return {
       success: true,
@@ -37,7 +40,8 @@ export default defineEventHandler(async (event) => {
         email: user.email,
         name: user.name,
         phone: user.phone || '',
-        role: user.role
+        roles: roles,
+        role: roles[0] || 'mitglied' // Rückwärtskompatibilität
       }
     }
   } catch (error) {