Fix typo

Guangwen Feng · Guangwen Feng · commit 1e2afdf6f7e1 · 2021-01-07T14:25:55.000+08:00
Signed-off-by: Guangwen Feng &lt;fenggw-fnst@cn.fujitsu.com&gt;
diff --git a/content/en/docs/test.md b/content/en/docs/test.md
@@ -337,7 +337,7 @@ sequenceDiagram
     Alice->John: Yes... John, how are you?
 {{</ mermaid >}}
 
-<br>More [examples](https://mermaid-js.github.io/mermaid/#/examples) from the offical docs.
+<br>More [examples](https://mermaid-js.github.io/mermaid/#/examples) from the official docs.
 
 ## Sidebars and Admonitions
 
