rpdata-lb2logimport: Updated it to fix build errors related to change in logs.UpdateChracters.

cmd/rpdata-lb2logimport/main.go

@@ -100,7 +100,7 @@ func main() {
 			}
 		}
 
-		l, err = logs.UpdateCharacters(l)
+		l, err = logs.UpdateCharacters(l, nil)
 		if err != nil {
 			log.Println(err)
 		}