Update ICU to 58.1

source/data/coll/om.txt

Index: source/data/coll/om.txt
diff --git a/source/data/coll/om.txt b/source/data/coll/om.txt
index d954f40347df463716a52c8f5ff2797a59e4d039..76ed2696c3382e0cfd597fd92a9325485df14382 100644
--- a/source/data/coll/om.txt
+++ b/source/data/coll/om.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/om.xml
-// *
-// ***************************************************************************
+// © 2016 and later: Unicode, Inc. and others.
+// License & terms of use: http://www.unicode.org/copyright.html#License
 om{
     Version{"2.1.19.14"}
     collations{
@@ -14,7 +8,7 @@ om{
                 "&Z<ch<<<Ch<<<CH<dh<<<Dh<<<DH<kh<<<Kh<<<KH<ny<<<Ny<<<NY<ph<<<Ph<<<PH<"
                 "sh<<<Sh"
             }
-            Version{"28"}
+            Version{"30"}
         }
     }
 }