redhat/configs: disable CONFIG_AF_UNIX_OOB on RHEL

JIRA: https://issues.redhat.com/browse/RHEL-76804
Upstream Status: kernel-ark.git commit ffc933f9ef34

commit ffc933f9ef34a815e73969711577cfcf2c079624
Author: Marcelo Ricardo Leitner <mleitner@redhat.com>
Date:   Wed Jan 29 12:10:14 2025 -0300

    redhat/configs: disable CONFIG_AF_UNIX_OOB on RHEL

    This commit pretty much reverts
    https://gitlab.com/cki-project/kernel-ark/-/merge_requests/3635
    This was already on because of the lack of option, but now that we have
    it, we actually didn't have any request to enable this on RHEL 9, which
    doens't have this feature. With that, we also don't have a reason to
    have it enabled on RHEL 10. So lets disable it while we can.

    Signed-off-by: Marcelo Ricardo Leitner <mleitner@redhat.com>

Signed-off-by: Davide Caratti <dcaratti@redhat.com>

Author: dcaratti

redhat/configs/common/generic/CONFIG_AF_UNIX_OOB

@@ -0,0 +1 @@
+# CONFIG_AF_UNIX_OOB is not set