add comment for openapi description on the flag

Author: electricjesus

pkg/apis/projectcalico/v3/felixconfig.go

@@ -230,7 +230,9 @@ type FelixConfigurationSpec struct {
 	PrometheusGoMetricsEnabled *bool `json:"prometheusGoMetricsEnabled,omitempty"`
 	// PrometheusProcessMetricsEnabled disables process metrics collection, which the Prometheus client does by default, when
 	// set to false. This reduces the number of metrics reported, reducing Prometheus load. [Default: true]
-	PrometheusProcessMetricsEnabled   *bool `json:"prometheusProcessMetricsEnabled,omitempty"`
+	PrometheusProcessMetricsEnabled *bool `json:"prometheusProcessMetricsEnabled,omitempty"`
+	// PrometheusWireGuardMetricsEnabled disables wireguard metrics collection, which the Prometheus client does by default, when
+	// set to false. This reduces the number of metrics reported, reducing Prometheus load. [Default: true]
 	PrometheusWireGuardMetricsEnabled *bool `json:"prometheusWireGuardMetricsEnabled,omitempty"`
 
 	// FailsafeInboundHostPorts is a list of UDP/TCP ports and CIDRs that Felix will allow incoming traffic to host endpoints