MAINTAINERS: Remove the Bard Liao from the MAINTAINERS of Realtek CODECs

Remove the maintainer "Bard Liao" since he had quitted from Realtek.

Signed-off-by: Oder Chiou <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Mark Brown <[email protected]>

Author: oder-chiou

MAINTAINERS

@@ -13934,7 +13934,6 @@ F:	include/linux/platform_data/rtc-*
 F:	tools/testing/selftests/rtc/
 
 REALTEK AUDIO CODECS
-M:	Bard Liao <[email protected]>
 M:	Oder Chiou <[email protected]>
 S:	Maintained
 F:	sound/soc/codecs/rt*