bpf: Sync kernel ABI header with tooling header

Update tools/include/uapi/linux/bpf.h to bring it in sync with
include/uapi/linux/bpf.h.  The listed commits forgot to update it.

Fixes: 02dd3291 ("bpf: finally expose xdp_rxq_info to XDP bpf-programs")
Fixes: f19397a5 ("bpf: Add access to snd_cwnd and others in sock_ops")
Fixes: 06ef0ccb ("bpf/cgroup: fix a verification error for a CGROUP_DEVICE type prog")
Signed-off-by: Jesper Dangaard Brouer <brouer@redhat.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>