Update ICU to 58.1

source/data/zone/ko_KP.txt

Index: source/data/zone/ko_KP.txt
diff --git a/source/data/zone/ko_KP.txt b/source/data/zone/ko_KP.txt
old mode 100755
new mode 100644
index b7dd5b65cd7c07f0e5e31da4816cfc76e0cd0bb7..81d1fa686a5688d4ff8006dc92c936ba95a4038f
--- a/source/data/zone/ko_KP.txt
+++ b/source/data/zone/ko_KP.txt
@@ -1,13 +1,7 @@
-// ***************************************************************************
-// *
-// * Copyright (C) 2015 International Business Machines
-// * Corporation and others. All Rights Reserved.
-// * Tool: org.unicode.cldr.icu.NewLdml2IcuConverter
-// * Source File: <path>/common/main/ko_KP.xml
-// *
-// ***************************************************************************
+// © 2016 and later: Unicode, Inc. and others.
+// License & terms of use: http://www.unicode.org/copyright.html#License
 ko_KP{
-    Version{"2.1.19.14"}
+    Version{"2.1.27.40"}
     zoneStrings{
         "meta:Korea"{
             ld{"조선 하계 표준시"}