perf(technitium): 添加Technitium DNS Server插件支持

- 新增Technitium DNS Server插件，包含DNS提供商和授权配置
- 实现DNS记录创建、删除和域名列表获取功能
- 添加默认DNS传播等待时间配置
- 优化用户取消操作时的错误处理
- 为图标选择组件添加过滤功能
- 更新DNS提供商开发文档

packages/ui/certd-client/src/components/icon-select.vue

@@ -1,5 +1,5 @@
 <template>
-  <a-select :value="value" @update:value="onChange">
+  <a-select :value="value" :filter-option="true" @update:value="onChange">
     <a-select-option v-for="item of options" :key="item.value" :value="item.value" :label="item.label">
       <span class="flex-o">
         <fs-icon :icon="item.icon" class="fs-16 color-blue mr-5" />

packages/ui/certd-client/src/components/plugins/cert/dns-provider-selector/index.vue

@@ -1,5 +1,5 @@
 <template>
-  <icon-select class="dns-provider-selector" :value="modelValue" :options="options" @update:value="atChange"> </icon-select>
+  <icon-select class="dns-provider-selector" :value="modelValue" :options="options" :filter-option="true" @update:value="atChange"> </icon-select>
 </template>
 
 <script lang="ts">