VOL-3608 Support of Get External OMCI Attribute values - GetOnuUniInfoResponse in golang OpenONU adapter

Change-Id: I8c944d66e9ad71a49b817814ff4f130ebdcc17c9
diff --git a/go.sum b/go.sum
index 93b5de6..504c300 100644
--- a/go.sum
+++ b/go.sum
@@ -223,6 +223,8 @@
 github.com/opencord/voltha-lib-go/v4 v4.0.6/go.mod h1:8NFUZz/mp4OvRmilBRhkLOUrw4G01ruSAVdzQu2ivPc=
 github.com/opencord/voltha-protos/v4 v4.0.8 h1:/P9IYuWPTp/aabS5n1fakQgHCFNzKjW1JHw3TOLAfKE=
 github.com/opencord/voltha-protos/v4 v4.0.8/go.mod h1:W/OIFIyvFh/C0vchRUuarIsMylEhzCRM9pNxLvkPtKc=
+github.com/opencord/voltha-protos/v4 v4.0.11 h1:pJMNvjVxmCPGEUVPSLgqvT9P2ei2J+8Z9KsHJru2MRI=
+github.com/opencord/voltha-protos/v4 v4.0.11/go.mod h1:W/OIFIyvFh/C0vchRUuarIsMylEhzCRM9pNxLvkPtKc=
 github.com/opentracing/opentracing-go v1.1.0 h1:pWlfV3Bxv7k65HYwkikxat0+s3pV4bsqf19k25Ur8rU=
 github.com/opentracing/opentracing-go v1.1.0/go.mod h1:UkNAQd3GIcIGf0SeVgPpRdFStlNbqXla1AfSYxPUl2o=
 github.com/pascaldekloe/goe v0.0.0-20180627143212-57f6aae5913c/go.mod h1:lzWF7FIEvWOWxwDKqyGYQf6ZUaNfKdP144TG7ZOy1lc=