MAINTAINERS: Update maintainer for dwc2

Update to show Minas Harutyunyan as the new maintainer for dwc2.

Signed-off-by: John Youn <johnyoun@synopsys.com>
Acked-by: Minas Harutyunyan <hminas@synopsys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

Author: jysnps

MAINTAINERS

@@ -4121,7 +4121,7 @@ S:	Supported
 F:	drivers/mtd/nand/denali*
 
 DESIGNWARE USB2 DRD IP DRIVER
-M:	John Youn <johnyoun@synopsys.com>
+M:	Minas Harutyunyan <hminas@synopsys.com>
 L:	linux-usb@vger.kernel.org
 T:	git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
 S:	Maintained