AKS: AF_XDP support

[glazychev-art]

Description

Root issue: networkservicemesh/cmd-forwarder-vpp#859

AF_XDP socket doesn't work on AKS cluster
Ping works only without hostNetwork: true flag.

[glazychev-art]

Current performance

With this PR - networkservicemesh/cmd-forwarder-vpp#871

AF_PACKET TCP

[ ID] Interval           Transfer     Bitrate         Retr
[  5]   0.00-10.00  sec   823 MBytes   690 Mbits/sec   49             sender
[  5]   0.00-10.01  sec   821 MBytes   688 Mbits/sec                  receiver

AF_XDP TCP

[ ID] Interval           Transfer     Bitrate         Retr
[  5]   0.00-10.00  sec   272 MBytes   228 Mbits/sec  4729             sender
[  5]   0.00-10.00  sec   272 MBytes   228 Mbits/sec                  receiver