[monitoring-plugins] 3.0.0-rc3 branch created

[Git Repository]

 Module: monitoring-plugins
 Branch: 3.0.0-rc3
   SHA1: cee88420a7439617cbe2b45d2aa2b6c5f360205a
    URL: 
https://www.monitoring-plugins.org/repositories/monitoring-plugins/log/?id=refs/heads/3.0.0-rc3

The 3.0.0-rc3 branch has been created.