Update ICU to 58.1

source/data/coll/kok.txt

Index: source/data/coll/kok.txt
diff --git a/source/data/coll/kok.txt b/source/data/coll/kok.txt
index 75a494b9c9bfd1ff65d328e7523f233deb29c67f..86c59e4b9c3baf3b626d7b4f9ff69f7263500970 100644
--- a/source/data/coll/kok.txt
+++ b/source/data/coll/kok.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/kok.xml
-// *
-// ***************************************************************************
+// © 2016 and later: Unicode, Inc. and others.
+// License & terms of use: http://www.unicode.org/copyright.html#License
 kok{
     Version{"2.1.19.14"}
     collations{
@@ -17,7 +11,7 @@ kok{
                 "&ह<ळ"
                 "<क्ष"
             }
-            Version{"28"}
+            Version{"30"}
         }
     }
 }