Update ICU to 58.1

source/data/coll/lkt.txt

Index: source/data/coll/lkt.txt
diff --git a/source/data/coll/lkt.txt b/source/data/coll/lkt.txt
old mode 100755
new mode 100644
index 20a92f5b1998436238b66df4d4eab933bcf76572..9e9071722a2538212789835aeb8e831e839be710
--- a/source/data/coll/lkt.txt
+++ b/source/data/coll/lkt.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>/common/collation/lkt.xml
-// *
-// ***************************************************************************
+// © 2016 and later: Unicode, Inc. and others.
+// License & terms of use: http://www.unicode.org/copyright.html#License
 lkt{
     Version{"2.1.19.14"}
     collations{
@@ -17,7 +11,7 @@ lkt{
                 "&S<š<<<Š"
                 "&Z<ž<<<Ž"
             }
-            Version{"28"}
+            Version{"30"}
         }
     }
 }