feat: add UPS, network security, monitoring and log stack brand icons
UPS: Schneider Electric / APC (siSchneiderelectric)
Network security: Fortinet / FortiGate (siFortinet)
Monitoring: Prometheus, Grafana, Datadog, Netdata, Checkmk, Icinga,
InfluxDB, VictoriaMetrics
Alerting: Opsgenie, PagerDuty
Logs/Traces: Elastic/ELK, Kibana, Logstash, Splunk, Graylog, Jaeger,
OpenTelemetry
Color overrides for near-black icons: Icinga → #3F5FBA, Opsgenie → #2684FF,
Splunk → #65A637, OpenTelemetry → #425CC7.
Not available in simple-icons: Zabbix, Centreon, Nagios, PRTG, Eaton,
Riello, Vertiv (noted in CLAUDE.md).
READMEs (fr/en/es) updated with all new entries.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
olivier
ca45fa5caa