Fix indentation for monitoring-standalone addon
Fix indentation for monitoring-standalone addon

gambol99/kops,justinsb/kops,gambol99/kops,blakebarnett/kops,robinpercy/kops,aledbf/kops,robinpercy/kops,blakebarnett/kops,blakebarnett/kops,kubernetes/kops,kubernetes/kops,aledbf/kops,kubernetes/kops,robinpercy/kops,robinpercy/kops,justinsb/kops,aledbf/kops,justinsb/kops,gambol99/kops,gambol99/kops,aledbf/kops,blakebarnett/kops