Merge branch 'master-20251023-tag' into test1024

# Conflicts:
#	src/components/Course/courseTag.vue
#	src/views/portal/course/Index.vue

src/components/Course/courseTag.vue

@@ -2,21 +2,21 @@
 <template>
   <div class="tag-container">
     <el-select style="width: 100%;"
-               v-model="selectedTags"
-               multiple
-               filterable
-               value-key="id"
-               remote
-               reserve-keyword
-               :remote-method="debouncedSearch"
-               :loading="loading"
-               :placeholder="'回车创建新标签'"
-               @remove-tag="handleTagRemove"
-               @change="handleSelectionChange"
-               @keyup.enter.native="handleEnterKey"
-               @keyup.delete.native="handleDeleteKey"
-               @focus="handleFocus"
-               ref="tagSelect"
+      v-model="selectedTags"
+      multiple
+      filterable
+      value-key="id"
+      remote
+      reserve-keyword
+      :remote-method="debouncedSearch"
+      :loading="loading"
+      :placeholder="'回车创建新标签'"
+      @remove-tag="handleTagRemove"
+      @change="handleSelectionChange"
+      @keyup.enter.native="handleEnterKey"
+      @keyup.delete.native="handleDeleteKey"
+      @focus="handleFocus"
+      ref="tagSelect"
     >
       <el-option
         v-for="item in searchResults"
@@ -346,6 +346,8 @@ export default {
   box-sizing: border-box; /* 确保padding包含在height内 */
 }
 
+
+
 ::v-deep(.el-select__tags) {
   display: flex;
   flex-wrap: wrap;