MAINTAINERS: change my email address

Make my Gmail address the primary one from now on.
Signed-off-by: Vivien Didelot <vivien.didelot@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

MAINTAINERS

@@ -8938,7 +8938,7 @@ F:	arch/mips/boot/dts/img/pistachio_marduk.dts
 
 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
 M:	Andrew Lunn <andrew@lunn.ch>
-M:	Vivien Didelot <vivien.didelot@savoirfairelinux.com>
+M:	Vivien Didelot <vivien.didelot@gmail.com>
 L:	netdev@vger.kernel.org
 S:	Maintained
 F:	drivers/net/dsa/mv88e6xxx/
@@ -10416,7 +10416,7 @@ F:	drivers/net/wireless/
 
 NETWORKING [DSA]
 M:	Andrew Lunn <andrew@lunn.ch>
-M:	Vivien Didelot <vivien.didelot@savoirfairelinux.com>
+M:	Vivien Didelot <vivien.didelot@gmail.com>
 M:	Florian Fainelli <f.fainelli@gmail.com>
 S:	Maintained
 F:	Documentation/devicetree/bindings/net/dsa/