[media] MAINTAINERS: Remove it913x* maintainers entries

This driver was removed, and supported devices got moved to
anoher driver.

So, cleanup MAINTAINERS as well.
Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>

MAINTAINERS

@@ -4770,22 +4770,6 @@ S:	Maintained
 F:	Documentation/hwmon/it87
 F:	drivers/hwmon/it87.c
 
-IT913X MEDIA DRIVER
-M:	Malcolm Priestley <tvboxspy@gmail.com>
-L:	linux-media@vger.kernel.org
-W:	http://linuxtv.org/
-Q:	http://patchwork.linuxtv.org/project/linux-media/list/
-S:	Maintained
-F:	drivers/media/usb/dvb-usb-v2/it913x*
-
-IT913X FE MEDIA DRIVER
-M:	Malcolm Priestley <tvboxspy@gmail.com>
-L:	linux-media@vger.kernel.org
-W:	http://linuxtv.org/
-Q:	http://patchwork.linuxtv.org/project/linux-media/list/
-S:	Maintained
-F:	drivers/media/dvb-frontends/it913x-fe*
-
 IT913X MEDIA DRIVER
 M:	Antti Palosaari <crope@iki.fi>
 L:	linux-media@vger.kernel.org