Update ICU to 58.1

source/data/rbnf/sl.txt

Index: source/data/rbnf/sl.txt
diff --git a/source/data/rbnf/sl.txt b/source/data/rbnf/sl.txt
index fe8a510efded3860d12c49551eac7621422c76b1..ad468b9f6b083262fc73e32feea7b94204eadd0c 100644
--- a/source/data/rbnf/sl.txt
+++ b/source/data/rbnf/sl.txt
@@ -1,16 +1,10 @@
-// ***************************************************************************
-// *
-// * Copyright (C) 2015 International Business Machines
-// * Corporation and others. All Rights Reserved.
-// * Tool: org.unicode.cldr.icu.NewLdml2IcuConverter
-// * Source File: <path>/common/rbnf/sl.xml
-// *
-// ***************************************************************************
+// © 2016 and later: Unicode, Inc. and others.
+// License & terms of use: http://www.unicode.org/copyright.html#License
 sl{
     RBNFRules{
         SpelloutRules{
             "%spellout-numbering-year:",
-            "x.x: =#,###0.#=;",
+            "x.x: =0.0=;",
             "0: =%spellout-numbering=;",
             "%spellout-numbering:",
             "0: =%spellout-cardinal-masculine=;",
@@ -134,5 +128,5 @@ sl{
             "1000000000000000000: =#,##0=;",
         }
     }
-    Version{"2.1.19.14"}
+    Version{"2.1.27.22"}
 }