Update notices (#753)

Author: leochr

NOTICES

@@ -335,6 +335,7 @@ github.com/google/go-cmp | Copyright (c) 2017 The Go Authors. All rights reserve
 github.com/google/uuid | Copyright (c) 2009,2014 Google Inc. All rights reserved.
 github.com/googleapis/gax-go/v2 | Copyright 2016 And Google Inc.
 github.com/grpc-ecosystem/grpc-gateway | Copyright (c) 2015 And Gengo And Inc.
+github.com/grpc-ecosystem/grpc-gateway/v2 | Copyright (c) 2015 And Gengo And Inc.
 github.com/ianlancetaylor/demangle | Copyright (c) 2015 The Go Authors. All rights reserved.
 github.com/imdario/mergo | Copyright (c) 2013 Dario Castañé. All rights reserved.Copyright (c) 2012 The Go Authors. All rights reserved.
 github.com/jessevdk/go-flags | Copyright (c) 2012 Jesse van den Kieboom. All rights reserved.
@@ -526,7 +527,7 @@ SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 END OF MIT LICENSE NOTICES AND INFORMATION
 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 
-THE REMAINDER OF THIS WEBSPHERE LIBERTY OPERATOR Version 1.4.1 NOTICES FILE CONSISTS OF THE FOLLOWING 
+THE REMAINDER OF THIS WEBSPHERE LIBERTY OPERATOR Version 1.4.3 NOTICES FILE CONSISTS OF THE FOLLOWING 
 SECTIONS:
 
 TABLE OF CONTENTS