Remove ifconfig.etho from chapter09

git-svn-id: http://svn.linuxfromscratch.org/LFS/branches/systemd/BOOK@10608 4aa44e1e-78dd-0310-a6d2-fbcd4c07a689

chapter09/reboot.xml

@@ -73,7 +73,6 @@
         <listitem><para>/etc/vimrc                   </para></listitem>
         <listitem><para>/root/.bash_profile          </para></listitem>
         <listitem><para>/root/.bashrc                </para></listitem>
-        <listitem><para>/etc/sysconfig/ifconfig.eth0 </para></listitem>
       </itemizedlist>
     </listitem>
   </itemizedlist>