上线：用户管理页面中加入部门树，根据部门过滤用户，前后端接口数据完成调试

frontend/src/views/monitor/cache/index.vue

@@ -74,7 +74,7 @@
                 :loading="loading"
                 :dataSource="cacheNames"
                 :pagination="false"
-                :scroll="{ y: 600 }"
+                :scroll="{ y: 500 }"
                 rowKey="cache_name"
               >
                 <a-table-column key="cache_name" title="缓存名称" align="center" :ellipsis="true">
@@ -149,7 +149,7 @@
                 <a-form-item label="缓存内容:" name="cache_value">
                   <a-textarea
                     v-model:value="cacheForm.cache_value"
-                    :rows="19"
+                    :rows="15"
                     readonly
                   />
                 </a-form-item>

frontend/src/views/monitor/online/index.vue

@@ -44,7 +44,6 @@
         :data-source="tableData" 
         :loading="loading"
         :scroll="{ x: 500 }" 
-        :style="{ minHeight: '500px' }" 
         :pagination="pagination">
         <template #bodyCell="{ column, record, index }">
           <template v-if="column.dataIndex === 'index'">