Update ICU to 58.1

source/data/locales/en_NH.txt

Index: source/data/locales/en_NH.txt
diff --git a/source/data/locales/en_NH.txt b/source/data/locales/en_NH.txt
old mode 100755
new mode 100644
index 188a668eaa8df13205df80a2536f336c968c0bc2..958b96bdad8e398749e486884c2af66620abb03b
--- a/source/data/locales/en_NH.txt
+++ b/source/data/locales/en_NH.txt
@@ -1,11 +1,5 @@
-// ***************************************************************************
-// *
-// * Copyright (C) 2015 International Business Machines
-// * Corporation and others. All Rights Reserved.
-// * Tool: org.unicode.cldr.icu.NewLdml2IcuConverter
-// * Source File: <path>/icu-locale-deprecates.xml & build.xml
-// *
-// ***************************************************************************
+// © 2016 and later: Unicode, Inc. and others.
+// License & terms of use: http://www.unicode.org/copyright.html#License
 en_NH{
     "%%ALIAS"{"en_VU"}
 }