Update ICU to 58.1

source/data/coll/bs_Cyrl.txt

Index: source/data/coll/bs_Cyrl.txt
diff --git a/source/data/coll/bs_Cyrl.txt b/source/data/coll/bs_Cyrl.txt
old mode 100755
new mode 100644
index d96d39dc94265f6cc7eef71e6650e29020b37d0c..21e8a7f584a3f8fd79aaa143082326a2ccc737cd
--- a/source/data/coll/bs_Cyrl.txt
+++ b/source/data/coll/bs_Cyrl.txt
@@ -1,17 +1,11 @@
-// ***************************************************************************
-// *
-// * Copyright (C) 2015 International Business Machines
-// * Corporation and others. All Rights Reserved.
-// * Tool: org.unicode.cldr.icu.NewLdml2IcuConverter
-// * Source File: <path>/common/collation/bs_Cyrl.xml
-// *
-// ***************************************************************************
+// © 2016 and later: Unicode, Inc. and others.
+// License & terms of use: http://www.unicode.org/copyright.html#License
 bs_Cyrl{
     Version{"2.1.19.14"}
     collations{
         standard{
             Sequence{"[import sr]"}
-            Version{"28"}
+            Version{"30"}
         }
     }
 }