fix(settings): add name field editing in LLMTableRow

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

frontend/src/components/settings/LLMTableRow.vue

@@ -76,6 +76,10 @@ function onProviderChange() {
     <!-- 展开的详情面板 -->
     <div v-if="isExpanded" class="expand-panel">
       <div class="form-row">
+        <div class="form-group">
+          <label>// NAME</label>
+          <input v-model="editingModel.name" type="text" placeholder="模型名称" />
+        </div>
         <div class="form-group">
           <label>// PROVIDER</label>
           <select v-model="editingModel.provider" @change="onProviderChange">