endpoint: fix k8sNamespace log field when ep gets deleted

Currently, the log field k8sNamespace contains the name of the pod
instead of the actual namespace when an endpoint gets deleted. This
commit fixes this and adds the k8s namespace.

Signed-off-by: Marco Hofstetter <marco.hofstetter@isovalent.com>

daemon/cmd/endpoint.go

@@ -702,14 +702,14 @@ func (d *Daemon) DeleteEndpoint(id string) (int, error) {
 				logfields.IPv6:         ep.GetIPv6Address(),
 				logfields.EndpointID:   ep.ID,
 				logfields.K8sPodName:   ep.GetK8sPodName(),
-				logfields.K8sNamespace: ep.GetK8sPodName(),
+				logfields.K8sNamespace: ep.GetK8sNamespace(),
 			}).Info(msg)
 		default:
 			log.WithFields(logrus.Fields{
 				logfields.ContainerID:  containerID,
 				logfields.EndpointID:   ep.ID,
 				logfields.K8sPodName:   ep.GetK8sPodName(),
-				logfields.K8sNamespace: ep.GetK8sPodName(),
+				logfields.K8sNamespace: ep.GetK8sNamespace(),
 			}).Info(msg)
 		}
 		return d.deleteEndpoint(ep), nil