[zh] Update volume-snapshot-classes.md

Guangwen Feng · Guangwen Feng · commit ac50be626592 · 2021-12-06T15:06:01.000+08:00
Signed-off-by: Guangwen Feng &lt;fenggw-fnst@cn.fujitsu.com&gt;
diff --git a/content/zh/docs/concepts/storage/volume-snapshot-classes.md b/content/zh/docs/concepts/storage/volume-snapshot-classes.md
@@ -1,7 +1,7 @@
 ---
 title: 卷快照类
 content_type: concept
-weight: 30
+weight: 41 # 置于卷快照章节后
 ---
 
 <!-- overview -->
