tdf#124362 hide Addressbook button in Online

Change-Id: If066c4440c7add08836fa3ebb569ffc36969072e
Reviewed-on: https://gerrit.libreoffice.org/69966
Tested-by: Jenkins
Reviewed-by: Tor Lillqvist <tml@collabora.com>
(cherry picked from commit 1d35b89e)
Reviewed-on: https://gerrit.libreoffice.org/70016Reviewed-by: Andras Timar <andras.timar@collabora.com>
Tested-by: Andras Timar <andras.timar@collabora.com>

cui/source/dialogs/hlmailtp.cxx

@@ -30,6 +30,8 @@
 
 #include <comphelper/lok.hxx>
 
+#include <comphelper/lok.hxx>
+
 using namespace ::com::sun::star;
 
 /*************************************************************************