更新多语言

src/views/teacher-devEntering/index.vue

@@ -39,13 +39,13 @@
       <el-table :data="tableData.data" stripe style="width: 100%">
         <!-- 文档名称 -->
         <el-table-column
-          :label="$t('key548')"
+          :label="$t('Key548')"
           prop="name"
           width="300"
         ></el-table-column>
         <!-- label="文档类型" -->
         <el-table-column
-          :label="$t('key549')"
+          :label="$t('Key549')"
           prop="type"
           width="150"
           :formatter="handlefileType"