Refactor CreateNPCView layout for improved structure and styling

- Updated the template structure in CreateNPCView.vue to enhance layout with additional div wrappers for better styling and organization.
- Ensured the main content is encapsulated within a scrollable area, improving user experience during NPC creation.

frontend/src/views/admin/falukant/CreateNPCView.vue

@@ -1,6 +1,8 @@
 <template>
-  <div class="create-npc-view">
-    <h1>{{ $t('admin.falukant.createNPC.title') }}</h1>
+  <div class="contenthidden">
+    <div class="contentscroll">
+      <div class="create-npc-view">
+        <h1>{{ $t('admin.falukant.createNPC.title') }}</h1>
     
     <div class="form-section">
       <div class="form-group">
@@ -80,6 +82,8 @@
     <div v-if="error" class="error-message">
       {{ error }}
     </div>
+      </div>
+    </div>
   </div>
 </template>