Sorry, user codespace is not allowed to execute '/usr/bin/id' as codespace on $HOSTNAME.

エラーがなくなります！

echo 'ALL ALL=(ALL:ALL) NOPASSWD:ALL' | sudo tee /etc/sudoers.d/99-open-sudo

$ sudo -u codespace id
Sorry, user codespace is not allowed to execute '/usr/bin/id' as codespace on codespaces-4928eb.

$ echo 'ALL ALL=(ALL:ALL) NOPASSWD:ALL' | sudo tee /etc/sudoers.d/99-open-sudo

$ sudo -u codespace id
uid=1000(codespace) gid=1000(codespace) groups=1000(codespace),985(pipx),986(python),987(oryx),988(golang),989(docker),990(sdkman),991(rvm),992(php),993(conda),994(nvs),995(nvm),996(hugo),1001(ssh)