feat: 更新API模型和组件以支持售罄自动下架功能

- 在api-models.ts中为设置添加shouldDiscontinueWhenSoldOut字段
- 在PointSettings.vue中新增售罄自动下架的选项
- 在多个组件中调整按钮文本和状态逻辑
- 在PointUserHistoryView.vue中添加主播筛选功能

src/views/manage/point/PointSettings.vue

@@ -54,6 +54,7 @@ const defaultSettingPoint: Setting_Point = {
   maxBonusPoints: 0,
   allowSelfCheckIn: false,
   requireAuth: false,
+  shouldDiscontinueWhenSoldOut: false,
 }
 
 // 响应式设置对象
@@ -262,6 +263,20 @@ async function SaveComboSetting() {
         </NCheckbox>
       </NFlex>
 
+      <NFlex
+        align="center"
+        :gap="12"
+      >
+        <span>其他: </span>
+        <NCheckbox
+          v-model:checked="setting.shouldDiscontinueWhenSoldOut"
+          :disabled="!canEdit"
+          @update:checked="updateSettings"
+        >
+          礼物售罄时自动下架
+        </NCheckbox>
+      </NFlex>
+
       <!-- 积分来源设置 -->
       <NFlex
         align="center"