Add minor code review changes.

services/telemetry/telemetry.go

@@ -82,8 +82,6 @@ const (
 	TrackLicense  = "license"
 	TrackServer   = "server"
 	TrackPlugins  = "plugins"
-
-	TrackTrueUpReview = "true_up_review"
 )
 
 type ServerIface interface {