Update NOTICE file to remove remove libraries that are not required

NOTICE

@@ -21,16 +21,6 @@ License: Python 2.0
 Copyright 2002-2008 ,
 Copyright 2013-2017 by Christian Heimes <[email protected]>
 
-Library: importlib-metadata
-Version: 4.11.2
-License: Apache 2.0
-Copyright 2017-2019 Jason R. Coombs
-
-Library: jeepney
-Version: 0.7.1
-License: MIT
-Copyright 2017 Thomas Kluyver
-
 Library: oauthlib
 Version: 3.1.0
 License: BSD
@@ -68,16 +58,6 @@ License: Zope
 Copyright 1987-2006 implementation only works for dates between
 Copyright 2003-2019 Stuart Bishop <[email protected]>
 
-Library: requests
-Version: 2.25.0
-License: Apache 2.0
-Kenneth Reitz
-
-Library: requests-mock
-Version: 1.9.3
-License: Apache 2.0
-Copyright 2014 Jamie Lennox
-
 Library: requests-oauthlib
 Version: 1.3.0
 License: ISC
@@ -87,8 +67,3 @@ Library: requests-toolbelt
 Version: 0.9.1
 License: Apache 2.0
 Copyright 2014 Ian Cordasco, Cory Benfield
-
-Library: setuptools
-Version: 60.9.3
-License: MIT
-Copyright Jason R. Coombs