Revert "test: add test for af_packet"

This reverts commit 936cfd2.

Author: longlimsft

MAINTAINERS

@@ -674,7 +674,6 @@ Linux AF_PACKET
 M: Stephen Hemminger <stephen@networkplumber.org>
 F: drivers/net/af_packet/
 F: doc/guides/nics/features/afpacket.ini
-F: app/test/test_pmd_af_packet.c
 
 Linux AF_XDP
 M: Ciara Loftus <ciara.loftus@intel.com>

app/test/meson.build

@@ -141,7 +141,6 @@ source_file_deps = {
     'test_per_lcore.c': [],
     'test_pflock.c': [],
     'test_pie.c': ['sched'],
-    'test_pmd_af_packet.c': ['net_af_packet', 'ethdev', 'bus_vdev'],
     'test_pmd_pcap.c': ['net_pcap', 'ethdev', 'bus_vdev']  + packet_burst_generator_deps,
     'test_pmd_perf.c': ['ethdev', 'net'] + packet_burst_generator_deps,
     'test_pmd_ring.c': ['net_ring', 'ethdev', 'bus_vdev'],