f6ccec libbpf-tools: ignore bpf-biosnoop tracing test

1 file Authored by Carlos Rodriguez-Fernandez a year ago, Committed by Adam Saleh a year ago,
    libbpf-tools: ignore bpf-biosnoop tracing test
    
    This test is broken at the time of this commit.
    
    Signed-off-by: Carlos Rodriguez-Fernandez <carlosrodrifernandez@gmail.com>