[VOL-5222] - Upgrade golang version for VOLTHA jobs

.gitreview
VERSION
----------
  o post-release tasks.  Repository tagged and banched.
  o Add missing newlines at EOF.
  o go.mod syntax does not allow *-dev suffix so update
    master VERSION from v5.5.0-dev to v5.5.0.  Community
    can introduce a dev version when needed.

go/*.pb.og
vendor/*.go
-----------
  o invoke make mod-update to regenerate go.sum and friends.
  o lint clenaups: find . -name '*.go' -print | xargs -n1 gofmt -s -e -w

Change-Id: I3da80c0ce5600679b388e309bfa4702f1ec3212b
diff --git a/vendor/google.golang.org/grpc/status/status.go b/vendor/google.golang.org/grpc/status/status.go
index 6d163b6..5842303 100644
--- a/vendor/google.golang.org/grpc/status/status.go
+++ b/vendor/google.golang.org/grpc/status/status.go
@@ -76,14 +76,14 @@
 
 // FromError returns a Status representation of err.
 //
-// - If err was produced by this package or implements the method `GRPCStatus()
-//   *Status`, the appropriate Status is returned.
+//   - If err was produced by this package or implements the method `GRPCStatus()
+//     *Status`, the appropriate Status is returned.
 //
 // - If err is nil, a Status is returned with codes.OK and no message.
 //
-// - Otherwise, err is an error not compatible with this package.  In this
-//   case, a Status is returned with codes.Unknown and err's Error() message,
-//   and ok is false.
+//   - Otherwise, err is an error not compatible with this package.  In this
+//     case, a Status is returned with codes.Unknown and err's Error() message,
+//     and ok is false.
 func FromError(err error) (s *Status, ok bool) {
 	if err == nil {
 		return nil, true