meerkat96: fix typo in MAINTAINERS email address

There is a typo in meerkat96 MAINTAINERS email address.  Fix it.

Reported-by: Carl Gelfand <carl@novtech.com>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
diff --git a/board/novtech/meerkat96/MAINTAINERS b/board/novtech/meerkat96/MAINTAINERS
index 0eca294..2a53b63 100644
--- a/board/novtech/meerkat96/MAINTAINERS
+++ b/board/novtech/meerkat96/MAINTAINERS
@@ -1,5 +1,5 @@
 MEERKAT96 BOARD
-M:	Shawn Guo <shawn.guo@kernel.org>
+M:	Shawn Guo <shawnguo@kernel.org>
 S:	Maintained
 F:	board/novtech/meerkat96
 F:	include/configs/meerkat96.h