fix link for alert node
fix link for alert node

influxdb/kapacitor,influxdata/kapacitor,titilambert/kapacitor,adityacs/kapacitor,muxinc/kapacitor,yosiat/kapacitor,alerta/kapacitor,influxdata/kapacitor,bbczeuz/kapacitor,titilambert/kapacitor,sputnik13/kapacitor,sputnik13/kapacitor,adityacs/kapacitor,alerta/kapacitor,yosiat/kapacitor,titilambert/kapacitor,adityacs/kapacitor,sputnik13/kapacitor,yosiat/kapacitor,influxdb/kapacitor,influxdb/kapacitor,bbczeuz/kapacitor,muxinc/kapacitor,bbczeuz/kapacitor,influxdata/kapacitor,muxinc/kapacitor,alerta/kapacitor