Fix: Null-Check für menu.falukant in StatusBar

- Prüfe ob menu.falukant und menu.falukant.children existieren
- Verhindert TypeError wenn Falukant-Menü nicht geladen ist
- Behebt: can't access property 'children', e.menu.falukant is undefined

frontend/src/components/falukant/StatusBar.vue

@@ -20,7 +20,7 @@
                 <span class="status-icon">{{ item.icon }}:</span> <img :src="'/images/icons/falukant/relationship-' + item.image + '.png'" class="relationship-icon" />
             </div>
         </template>
-        <span v-if="statusItems.length > 0">
+        <span v-if="statusItems.length > 0 && menu.falukant && menu.falukant.children">
             <template v-for="(menuItem, key) in menu.falukant.children" :key="menuItem.id" >
                 <img :src="'/images/icons/falukant/shortmap/' + key + '.png'" class="menu-icon" @click="openPage(menuItem)" :title="$t(`navigation.m-falukant.${key}`)" />
             </template>