Update src/h2olog/h2olog.cc
Update src/h2olog/h2olog.cc

Co-authored-by: Jana Iyengar <4df8c8e4595da6155fd6851ad7366d2131457ef0@fastly.com>
h2o/h2o,h2o/h2o,cwyang/h2o,devnexen/h2o,cwyang/h2o,devnexen/h2o,yannick/h2o,yannick/h2o,yannick/h2o,devnexen/h2o,h2o/h2o,h2o/h2o,h2o/h2o,cwyang/h2o,cwyang/h2o,yannick/h2o,devnexen/h2o,cwyang/h2o,devnexen/h2o,yannick/h2o,h2o/h2o,yannick/h2o,devnexen/h2o,yannick/h2o,h2o/h2o,devnexen/h2o,cwyang/h2o,yannick/h2o,cwyang/h2o,devnexen/h2o,devnexen/h2o,h2o/h2o,cwyang/h2o,h2o/h2o,yannick/h2o