[VOL-5246] - branch and release bbsim

go.mod
------
 o Update package voltha-protos to v5.4.11
 o Update package device-management-interface to v1.16.0

go.sum
cmd/
internal/
vendor/
---------
  o Update copyright notice
  o Invoke make mod-update to refresh dependencies.

makefiles/golang/mod-update.mk
------------------------------
  o Target mod-tidy must also pay attention to LOCAL_FIX_PERMS=1
    else go.sum cannot be re-written in local-dev-mode.

Change-Id: I7f565e6ce72273b239ad7b63c5da387c18f30bfe
diff --git a/go.sum b/go.sum
index 60c0702..9585022 100644
--- a/go.sum
+++ b/go.sum
@@ -89,8 +89,8 @@
 github.com/opencord/device-management-interface v1.4.0/go.mod h1:G1owSqGBGaqllrwtjxfLTsy9EDsGhdhmqkJM3XOnPD0=
 github.com/opencord/omci-lib-go/v2 v2.2.3 h1:cE9+67m8HmZmlET57eyQmqOOAJlfvvKrLgiJMiwhSMg=
 github.com/opencord/omci-lib-go/v2 v2.2.3/go.mod h1:o1S/jhDLHNikFU7uG2TR5UOM5KmKlqwLlVncXi0FBYQ=
-github.com/opencord/voltha-protos/v5 v5.4.10 h1:Z2Y5Kunwume/IUde1ZxdsQ9vF8Q4miaEe9Oeag8vcKs=
-github.com/opencord/voltha-protos/v5 v5.4.10/go.mod h1:E/Jn3DNu8VGRBCgIWSSg4sWtTBiNuQGSFvHyNH1XlyM=
+github.com/opencord/voltha-protos/v5 v5.4.11 h1:Q9j8yJO5HDf0D3jE8KmIgUWJjV4GIYgqiDEiPI3Zcmc=
+github.com/opencord/voltha-protos/v5 v5.4.11/go.mod h1:E/Jn3DNu8VGRBCgIWSSg4sWtTBiNuQGSFvHyNH1XlyM=
 github.com/pierrec/lz4 v2.4.1+incompatible h1:mFe7ttWaflA46Mhqh+jUfjp2qTbPYxLB2/OyBppH9dg=
 github.com/pierrec/lz4 v2.4.1+incompatible/go.mod h1:pdkljMzZIN41W+lC3N2tnIh5sFi+IEE17M5jbnwPHcY=
 github.com/pkg/errors v0.8.1 h1:iURUrRGxPUNPdy5/HRSm+Yj6okJ6UtLINN0Q9M4+h3I=