VRRP: Add a test capture file

[tcpdump] / tests / vtp_asan-3.out

    1  11:13:40.2148532227 FRF.16 Frag, seq 193, Flags [Begin, End], UI 08! VTPv69, Message Subset advertisement (0x02), length 262131
        Domain name: , Seq number: 0, Config Rev 4040404 [|vtp]