[wwwdocs] Remove link to the Git mirror entry in our Wiki from navigation bar.

[Gerald Pfeifer]

Pushed.

Gerald

- Log -----------------------------------------------------------------
commit 3af4155933a9d3b8506b56c16865879b098ab4cf
Author: Gerald Pfeifer <gerald@pfeifer.com>
Date:   Tue Jan 14 23:52:28 2020 +0100

    Remove link to the Git mirror entry in our Wiki from navigation bar.

diff --git a/htdocs/style.mhtml b/htdocs/style.mhtml
index c48a3a74..0026d6c4 100644
--- a/htdocs/style.mhtml
+++ b/htdocs/style.mhtml
@@ -111,7 +111,6 @@
   <tr><td>
   <a href="<get-var BACKPATH>svn.html">SVN read access</a><br />
   <a href="<get-var BACKPATH>svnwrite.html">SVN write access</a><br />
-  <a href="https://gcc.gnu.org/wiki/GitMirror">Git read access</a><br />
   <a href="<get-var BACKPATH>rsync.html">Rsync</a><br />
   </td></tr>
   </table></td></tr>