net-mgmt/check_nwc_health: Update to 11.2.4

Changes since 11.0.1.1:

• add mode ha-status for Palo Alto
• add perfdata for the mode interface-nat-rejects
• fix Makefile.am and git add the cisco and arista pm files
• add mode interface-errdisabled (Cisco and Arista only)
• require, not use Net::Ping for F5 checks
• drecksmacoctetbinaerschlonz
• add mode list-arp-cache
• PR #324, detect Ivanti devices (formerly identifying themselves as Pulse Secure)
• show vlans only on demand, --report short+vlan
• more runtime reduction for huawei, cpu and mem
• suppress output of empty vlans
• cache huawei entities to avoid hitting the device's snmp rate limit cache vlan configs
• show vlans with interface-status

Reported by: portscout