[2.3.0] Checkmk Werk 15569 created: Handle template backups with agent_proxmox

Title: Handle template backups with agent_proxmox Class: fix Compatible: compat Component: checks Date: 1696513059 Edition: cre Knowledge: doc Level: 1 State: unknown Version: 2.3.0b1 Till now, template backups were ignored by the special agent proxmox as they are missing some previously required data. We now continue processing those kind of backups with a minimal set of information: <ul> <li> started_time <li> total_duration <li> archive_name <li> archive_size </ul>