sabre-6quad:by pass coredump ci ci

Signed-off-by: anjiahao <anjiahao@xiaomi.com>

Author: anjiahao1

boards/arm/imx6/sabre-6quad/configs/coredump/defconfig

@@ -58,7 +58,6 @@ CONFIG_SYSLOG_BUFFER=y
 CONFIG_SYSLOG_CONSOLE=y
 CONFIG_SYSLOG_INTBUFFER=y
 CONFIG_SYSLOG_PROCESSID=y
-CONFIG_SYSTEM_COREDUMP=y
 CONFIG_SYSTEM_NSH=y
 CONFIG_SYSTEM_SYSTEM=y
 CONFIG_SYSTEM_TASKSET=y