feat: 设备header卡片添加 append-info 插槽以支持自定义底部内容

src/components/device/device-card/components/current-diag/device-header-card.vue

@@ -14,6 +14,10 @@ const props = defineProps<{
   station: Station;
 }>();
 
+defineSlots<{
+  'append-info': () => any;
+}>();
+
 const { ndmDevice, station } = toRefs(props);
 
 const type = computed(() => {
@@ -150,6 +154,9 @@ onBeforeUnmount(() => {
         </div>
       </div>
     </template>
+    <template #footer>
+      <slot name="append-info"></slot>
+    </template>
   </NCard>
 </template>