Add NPC creation and titles retrieval functionality in Admin module

- Implemented createNPCs method in AdminController to handle NPC creation with specified parameters including region, age, title, and count.
- Added getTitlesOfNobility method in AdminController to retrieve available titles for users.
- Updated adminRouter to include new routes for creating NPCs and fetching titles.
- Enhanced navigationController and frontend localization files to support new NPC creation feature.
- Introduced corresponding UI components and routes for NPC management in the admin interface.

frontend/src/router/adminRoutes.js

@@ -5,6 +5,7 @@ import UserRightsView from '../views/admin/UserRightsView.vue';
 import ForumAdminView from '../dialogues/admin/ForumAdminView.vue';
 import AdminFalukantEditUserView from '../views/admin/falukant/EditUserView.vue';
 import AdminFalukantMapRegionsView from '../views/admin/falukant/MapRegionsView.vue';
+import AdminFalukantCreateNPCView from '../views/admin/falukant/CreateNPCView.vue';
 import AdminMinigamesView from '../views/admin/MinigamesView.vue';
 import AdminTaxiToolsView from '../views/admin/TaxiToolsView.vue';
 import AdminUsersView from '../views/admin/UsersView.vue';
@@ -66,6 +67,12 @@ const adminRoutes = [
         component: AdminFalukantMapRegionsView,
         meta: { requiresAuth: true }
     },
+    {
+        path: '/admin/falukant/create-npc',
+        name: 'AdminFalukantCreateNPCView',
+        component: AdminFalukantCreateNPCView,
+        meta: { requiresAuth: true }
+    },
     {
         path: '/admin/minigames/match3',
         name: 'AdminMinigames',