Integrate Leon Labs ONU to openonu-go adapter

Change-Id: Ia1779633436712785c58d38e10a900d2898df490
diff --git a/internal/pkg/config/config.go b/internal/pkg/config/config.go
index 98c7eac..4e0eeb4 100644
--- a/internal/pkg/config/config.go
+++ b/internal/pkg/config/config.go
@@ -26,7 +26,7 @@
 // Open ONU default constants
 const (
 	EtcdStoreName = "etcd"
-	OnuVendorIds  = "OPEN,ALCL,BRCM,TWSH,ALPH,ISKT,SFAA,BBSM,SCOM,ARPX,DACM,ERSN,HWTC,CIGG,ADTN,ARCA,AVMG"
+	OnuVendorIds  = "OPEN,ALCL,BRCM,TWSH,ALPH,ISKT,SFAA,BBSM,SCOM,ARPX,DACM,ERSN,HWTC,CIGG,ADTN,ARCA,AVMG,LEOX"
 )
 
 // AdapterFlags represents the set of configurations used by the read-write adaptercore service