fix(pbsmon_json): changed name of the default pbsmon server
fix(pbsmon_json): changed name of the default pbsmon server

- Name of the default pbsmon server has changed.

zlamalp/perun-services,zlamalp/perun-services,CESNET/perun-services,zlamalp/perun-services,CESNET/perun-services,CESNET/perun-services,zlamalp/perun-services,CESNET/perun-services