MAINTAINERS: transfer i2c-aspeed maintainership from Brendan to Ryan

Remove Brendan Higgins <brendanhiggins@google.com> from i2c-aspeed entry
and replace with Ryan Chen <ryan_chen@aspeedtech.com>.

Signed-off-by: Brendan Higgins <brendanhiggins@google.com>
Acked-by: Ryan Chen <ryan_chen@aspeedtech.com>
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>
Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>

MAINTAINERS

@@ -2213,7 +2213,7 @@ F:	drivers/mmc/host/usdhi6rol0.c
 F:	drivers/pinctrl/pinctrl-artpec*
 
 ARM/ASPEED I2C DRIVER
-M:	Brendan Higgins <brendanhiggins@google.com>
+M:	Ryan Chen <ryan_chen@aspeedtech.com>
 R:	Benjamin Herrenschmidt <benh@kernel.crashing.org>
 R:	Joel Stanley <joel@jms.id.au>
 L:	linux-i2c@vger.kernel.org