fix: remove nested button patterns across all pages, remove Dashboard gantt

apps/admin/src/pages/Occupancies/index.tsx

@@ -215,22 +215,20 @@ const OccupanciesPage: React.FC = () => {
         ) : (
           <Space>
             <Tag>已退宿</Tag>
-            <PermissionButton permission="occupancy:delete">
-              <Popconfirm
-                title="确定删除此记录？"
-                onConfirm={async () => {
-                  try {
-                    await api.delete(`/occupancies/${record.id}`);
-                    message.success('删除成功');
-                    fetchData();
-                  } catch (e: any) {
-                    message.error(e?.message || '删除失败');
-                  }
-                }}
-              >
-                <Button size="small" danger icon={<DeleteOutlined />} />
-              </Popconfirm>
-            </PermissionButton>
+            <Popconfirm
+              title="确定删除此记录？"
+              onConfirm={async () => {
+                try {
+                  await api.delete(`/occupancies/${record.id}`);
+                  message.success('删除成功');
+                  fetchData();
+                } catch (e: any) {
+                  message.error(e?.message || '删除失败');
+                }
+              }}
+            >
+              <PermissionButton permission="occupancy:delete" size="small" danger icon={<DeleteOutlined />} />
+            </Popconfirm>
           </Space>
         ),
     },
@@ -419,23 +417,22 @@ const OccupanciesPage: React.FC = () => {
                   批量退宿
                 </PermissionButton>
               ) : (
-                <PermissionButton permission="occupancy:delete">
-                  <Popconfirm
-                    title={`确定删除选中的 ${selectedRowKeys.length} 条入住记录？在住记录会自动跳过`}
-                    onConfirm={handleBatchDelete}
-                    okText="删除"
-                    cancelText="取消"
+                <Popconfirm
+                  title={`确定删除选中的 ${selectedRowKeys.length} 条入住记录？在住记录会自动跳过`}
+                  onConfirm={handleBatchDelete}
+                  okText="删除"
+                  cancelText="取消"
+                >
+                  <PermissionButton
+                    permission="occupancy:delete"
+                    danger
+                    size="small"
+                    icon={<DeleteOutlined />}
+                    style={{ marginLeft: 12 }}
                   >
-                    <Button
-                      danger
-                      size="small"
-                      icon={<DeleteOutlined />}
-                      style={{ marginLeft: 12 }}
-                    >
-                      批量删除
-                    </Button>
-                  </Popconfirm>
-                </PermissionButton>
+                    批量删除
+                  </PermissionButton>
+                </Popconfirm>
               )}
               <Button size="small" onClick={() => setSelectedRowKeys([])} style={{ marginLeft: 8 }}>
                 取消选择