chown jetson:jetson only works if there is a "jetson" user

[Tengoles]

Hello! recently was added the sudo chown -R jetson:jetson /usr/local/share/jupyter/lab/settings/build_config.json command to fix some permission issue but this only works if the the jetson actually has a jetson user which is not necessarily the case for every Jetson board so when install.sh script gets to that point there is an error and nothing after it gets executed.