Correct typo in bpftool profiler and change all instances of 'MATRICS' to 'METRICS' in the profiler.bpf.c file. Signed-off-by: Swan Beaujard <beaujardswan@gmail.com> Signed-off-by: Daniel Borkmann <daniel@iogearbox.net> Acked-by: Quentin Monnet <qmo@kernel.org> Link: https://lore.kernel.org/bpf/20240602225812.81171-1-beaujardswan@gmail.com