deps: update ICU to 70.1

Refs: https://github.com/unicode-org/icu/releases/tag/release-70-1

PR-URL: https://github.com/nodejs/node/pull/40658
Backport-PR-URL: https://github.com/nodejs/node/pull/41525
Reviewed-By: Richard Lau <rlau@redhat.com>
Reviewed-By: Tobias Nießen <tniessen@tnie.de>

1 files changed, 15 insertions, 17 deletions

diff --git a/LICENSE b/LICENSE
index b1da903521..a82efe5c80 100644
--- a/LICENSE
+++ b/LICENSE
@@ -392,31 +392,29 @@ The externally maintained libraries used by Node.js are:
 
     3. Lao Word Break Dictionary Data (laodict.txt)
 
-     #  Copyright (c) 2013 International Business Machines Corporation
-     #  and others. All Rights Reserved.
+     # Copyright (C) 2016 and later: Unicode, Inc. and others.
+     # License & terms of use: http://www.unicode.org/copyright.html
+     # Copyright (c) 2015 International Business Machines Corporation
+     # and others. All Rights Reserved.
      #
-     # Project: https://github.com/veer66/lao-dictionary
-     # Dictionary: https://github.com/veer66/lao-dictionary/blob/master/Lao-Dictionary.txt
-     # License: https://github.com/veer66/lao-dictionary/blob/master/Lao-Dictionary-LICENSE.txt
-     #              (copied below)
+     # Project: https://github.com/rober42539/lao-dictionary
+     # Dictionary: https://github.com/rober42539/lao-dictionary/laodict.txt
+     # License: https://github.com/rober42539/lao-dictionary/LICENSE.txt
+     #          (copied below)
      #
-     #  This file is derived from the above dictionary, with slight
-     #  modifications.
+     # This file is derived from the above dictionary version of Nov 22, 2020
      #  ----------------------------------------------------------------------
      #  Copyright (C) 2013 Brian Eugene Wilson, Robert Martin Campbell.
      #  All rights reserved.
      #
      #  Redistribution and use in source and binary forms, with or without
-     #  modification,
-     #  are permitted provided that the following conditions are met:
-     #
-     #
-     # Redistributions of source code must retain the above copyright notice, this
-     #  list of conditions and the following disclaimer. Redistributions in
-     #  binary form must reproduce the above copyright notice, this list of
-     #  conditions and the following disclaimer in the documentation and/or
-     #  other materials provided with the distribution.
+     #  modification, are permitted provided that the following conditions are met:
      #
+     #  Redistributions of source code must retain the above copyright notice, this
+     #  list of conditions and the following disclaimer. Redistributions in binary
+     #  form must reproduce the above copyright notice, this list of conditions and
+     #  the following disclaimer in the documentation and/or other materials
+     #  provided with the distribution.
      #
      # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
      # "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT