调度 选择条件支持筛选选择

src/views/quoteConfig/dispatch/components/rule.vue

@@ -12,7 +12,7 @@
               <div class="condition-row">
                 <!-- 1. 条件类型选择框 -->
                 <el-select v-model="domain.attrCode" placeholder="选择条件" style="width: 341px"
-                  @change="(val) => handleConditionChange(domain, val)" clearable>
+                  @change="(val) => handleConditionChange(domain, val)" clearable filterable>
                   <el-option v-for="item in dispatchList" :key="item.attrCode" :label="item.attrName"
                     :value="item.attrCode" />
                 </el-select>