redhat/configs: Disable deprecated CONFIG_LCS option on s390

JIRA: https://issues.redhat.com/browse/RHEL-68296
Upstream status: RHEL-only

Signed-off-by: Mete Durlu <mdurlu@redhat.com>

Author: Mete Durlu

redhat/configs/common/generic/s390x/CONFIG_LCS

@@ -1 +1 @@
-CONFIG_LCS=m
+# CONFIG_LCS is not set