misc: update john lo email address in maintainers

Type: fix
Signed-off-by: Ole Troan <ot@cisco.com>
Change-Id: Ic880de0f895feb6eabaa2b4f9f19ccefc048d444
diff --git a/MAINTAINERS b/MAINTAINERS
index 5d9e7f7..aa7ace9 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -223,7 +223,7 @@
 
 VNET L2
 I:	l2
-M:	John Lo <loj@cisco.com>
+M:	John Lo <lojultra2020@outlook.com>
 M:	Steven Luong <sluong@cisco.com>
 F:	src/vnet/l2/
 
@@ -288,7 +288,7 @@
 
 VNET VXLAN
 I:	vxlan
-M:	John Lo <loj@cisco.com>
+M:	John Lo <lojultra2020@outlook.com>
 M:	Steven Luong <sluong@cisco.com>
 F:	src/vnet/vxlan/