编辑标签添加最多五个字符提示

src/pages/PersonalCenter.vue

@@ -397,7 +397,7 @@
                 </el-tag>
                 <template v-if="dynamicTags.length < 5">
                   <el-input v-if="inputVisible" ref="InputRef" v-model="inputValue" class="w-20" size="small"
-                  @keyup.enter="handleInputConfirm" @blur="handleInputConfirm" maxlength="5" :placeholder="
+                  @keyup.enter="handleInputConfirm" @blur="handleInputConfirm" maxlength="5" show-word-limit :placeholder="
                     $t('personalCenter.psrjnbq')
                   ">
                   <template #append>