Missed translation of the word "Documentation"

chapter03/packages.xml

@@ -614,7 +614,7 @@
     </varlistentry>
 
     <varlistentry>
-      <term>Python Documentation (&python-version;) - <token>&python-docs-size;</token>:</term>
+      <term>Python 文档 (&python-version;) - <token>&python-docs-size;</token>:</term>
       <listitem>
         <para>下载地址: <ulink url="&python-docs-url;"/></para>
         <para>MD5 校验和: <literal>&python-docs-md5;</literal></para>