[PATCH] MAINTAINERS: Update i.MX 8QXP ADC info

[Cai Huoqing]

Update my email address to use developer mail address,
because the old address will be dropped soon.

And change the status from 'Supported' to 'Maintained' for me
to look after this code without any payment now.

Signed-off-by: Cai Huoqing <caihuoqing@xxxxxxxxx>
---
 MAINTAINERS | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/MAINTAINERS b/MAINTAINERS
index 9331225b7162..79b89056ecd9 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -13774,9 +13774,9 @@ F:	Documentation/devicetree/bindings/display/imx/nxp,imx8mq-dcss.yaml
 F:	drivers/gpu/drm/imx/dcss/
 
 NXP i.MX 8QXP ADC DRIVER
-M:	Cai Huoqing <caihuoqing@xxxxxxxxx>
+M:	Cai Huoqing <cai.huoqing@xxxxxxxxx>
 L:	linux-iio@xxxxxxxxxxxxxxx
-S:	Supported
+S:	Maintained
 F:	Documentation/devicetree/bindings/iio/adc/nxp,imx8qxp-adc.yaml
 F:	drivers/iio/adc/imx8qxp-adc.c
 
-- 
2.25.1