MAINTAINERS, git-mailrc: socfpga: Update email address for Ley Foon

My mail address doesn't work any longer, change to gmail.

Signed-off-by: Ley Foon Tan <ley.foon.tan@intel.com>
diff --git a/doc/git-mailrc b/doc/git-mailrc
index f520ff8..34f936f 100644
--- a/doc/git-mailrc
+++ b/doc/git-mailrc
@@ -29,7 +29,7 @@
 alias jagan          Jagan Teki <jagan@amarulasolutions.com>
 alias jhersh         Joe Hershberger <joe.hershberger@ni.com>
 alias kevery         Kever Yang <kever.yang@rock-chips.com>
-alias leyfoon        Ley Foon Tan <ley.foon.tan@intel.com>
+alias leyfoon        Ley Foon Tan <lftan.linux@gmail.com>
 alias lokeshvutla    Lokesh Vutla <lokeshvutla@ti.com>
 alias lukma          Lukasz Majewski <lukma@denx.de>
 alias macpaul        Macpaul Lin <macpaul@andestech.com>