[VOL-5247] repo:voltha-go release patching prep

VERSION
-------
  o Bump release verison string

.gitreview
----------
  o Assign defaultbranch=voltha-12

go.mod
go.sum
---------------------------------------
  o Update repo:voltha-prots  to release verison v5.4.11
  o Update repo:voltha-lib-go to release version v7.5.3

vendor/github.com/opencord/voltha-/*
vendor/modules.txt
------------------------------------
  o make mod-update LOCAL_FIX_PERMS=1 to regenerate vendor/ deps
  o find . -name '*.go' -print0 | xargs -0 -n1 gofmt -s -e -w

Change-Id: I0643e53d28a6b49305a60597ca63d60c89a7358b
diff --git a/go.sum b/go.sum
index 02ae2f5..1deceec 100644
--- a/go.sum
+++ b/go.sum
@@ -206,11 +206,10 @@
 github.com/onsi/gomega v1.10.3/go.mod h1:V9xEwhxec5O8UDM77eCW8vLymOMltsqPVYWrpDsH8xc=
 github.com/onsi/gomega v1.14.0 h1:ep6kpPVwmr/nTbklSx2nrLNSIO62DoYAhnPNIMhK8gI=
 github.com/onsi/gomega v1.14.0/go.mod h1:cIuvLEne0aoVhAgh/O6ac0Op8WWw9H6eYCriF+tEHG0=
-github.com/opencord/voltha-lib-go/v7 v7.4.5 h1:sN7k64/Fzlxx2P2vPA4o/nb4rYycNnCfgatEOKCcLeI=
-github.com/opencord/voltha-lib-go/v7 v7.4.5/go.mod h1:v+28v0RmwVkqO/ZSLqmJU9FHzV7srs/UaH8lCXkNoVQ=
-github.com/opencord/voltha-protos/v5 v5.4.6/go.mod h1:ZGcyW79kQKIo7AySo1LRu613E6uiozixrCF0yNB/4x8=
-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-lib-go/v7 v7.5.3 h1:pIw5056O8UocHyZcT77rh9YIoYo+f7E1cC3Yo+y57Ys=
+github.com/opencord/voltha-lib-go/v7 v7.5.3/go.mod h1:rlKcpoY1VJeM6WUA4d0DYeWddKTJ6AQSCiX0CLSv6rA=
+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/opentracing/opentracing-go v1.1.0/go.mod h1:UkNAQd3GIcIGf0SeVgPpRdFStlNbqXla1AfSYxPUl2o=
 github.com/opentracing/opentracing-go v1.2.0 h1:uEJPy/1a5RIPAJ0Ov+OIO8OxWu77jEv+1B0VhjKrZUs=
 github.com/opentracing/opentracing-go v1.2.0/go.mod h1:GxEUsuufX4nBwe+T+Wl9TAgYrxe9dPLANfrWvHYVTgc=