io_uring, audit: don't log IORING_OP_RECV_ZC

io_uring, audit: don't log IORING_OP_RECV_ZC

IORING_OP_RECV_ZC is a read operation. Audit only tracks file/socket
creation, not subsequent reads. Set audit_skip to align with
audit-userspace uringop_table.h.

Fixes: 11ed914bbf94 ("io_uring/zcrx: add io_recvzc request")
Suggested-by: Steve Grubb <sgrubb@redhat.com>
Signed-off-by: Ricardo Robaina <rrobaina@redhat.com>
Acked-by: Paul Moore <paul@paul-moore.com>
Link: https://patch.msgid.link/20260616123632.3209545-1-rrobaina@redhat.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>