MAINTAINERS: Add missing entries for the Canon DIGIC machine

This pattern now also matches:
- include/hw/timer/digic-timer.h
- include/hw/char/digic-uart.h
Signed-off-by: NPhilippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: NPeter Maydell <peter.maydell@linaro.org>
Message-Id: <20181125205000.10324-16-philmd@redhat.com>
Signed-off-by: NLaurent Vivier <laurent@vivier.eu>

MAINTAINERS

@@ -541,6 +541,7 @@ L: qemu-arm@nongnu.org
 S: Odd Fixes
 F: include/hw/arm/digic.h
 F: hw/*/digic*
+F: include/hw/*/digic*
 
 Gumstix
 M: Peter Maydell <peter.maydell@linaro.org>