VOL-2463 : Enable/Disable PON feature.
The changes related to enable/disable feature are available in voltha-lib-go v3.0.6 and voltha-protos v3.2.2
Hence updating the version of voltha-lib-go and voltha-protos versions in go.mod file.

Change-Id: I18dd1676c470a0693749a28c98eac33a402ba8ec
diff --git a/vendor/github.com/opencord/voltha-lib-go/v3/pkg/adapters/iAdapter.go b/vendor/github.com/opencord/voltha-lib-go/v3/pkg/adapters/iAdapter.go
index 3b86ac5..c0e44be 100644
--- a/vendor/github.com/opencord/voltha-lib-go/v3/pkg/adapters/iAdapter.go
+++ b/vendor/github.com/opencord/voltha-lib-go/v3/pkg/adapters/iAdapter.go
@@ -49,4 +49,6 @@
 	Cancel_image_download(device *voltha.Device, request *voltha.ImageDownload) (*voltha.ImageDownload, error)
 	Activate_image_update(device *voltha.Device, request *voltha.ImageDownload) (*voltha.ImageDownload, error)
 	Revert_image_update(device *voltha.Device, request *voltha.ImageDownload) (*voltha.ImageDownload, error)
+	Enable_port(deviceId string, port *voltha.Port) error
+	Disable_port(deviceId string, port *voltha.Port) error
 }