WIP: Directly update vendored atc0005/go-nagios

Explicitly add trailing EOL if Perf Data is provided. This is intended to test whether this minor change resolves issues with parsing the output generated by the `check_vmware_datastore` plugin in `v0.20.0-alpha.3`. If this works, I'll add the change to the upstream atc0005/go-nagios project.
atc0005 · Sep 27, 2021 · ee0509c · ee0509c
1 parent 20fcc94
commit ee0509c
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/vendor/github.com/atc0005/go-nagios/nagios.go b/vendor/github.com/atc0005/go-nagios/nagios.go