重命名最多6个字符

src/views/yqrange/range-setting.vue

@@ -36,7 +36,7 @@
         </el-table-column>
         <el-table-column label="重命名" width="150">
           <template slot-scope="scope">
-            <el-input v-model="scope.row.appName" style="width:120px;" size="small" placeholder="重命名"/>
+            <el-input v-model="scope.row.appName" style="width:120px;" :maxlength="6" size="small" placeholder="重命名"/>
           </template>
         </el-table-column>
         <el-table-column label="序号" width="200">