Update ICU to 58.1

source/data/rbnf/af.txt

Index: source/data/rbnf/af.txt
diff --git a/source/data/rbnf/af.txt b/source/data/rbnf/af.txt
index 5f0ec38cb28754840c29a746a351b6f7dcfa6835..4be194ce37285617fc091aac224cff44efb3a44f 100644
--- a/source/data/rbnf/af.txt
+++ b/source/data/rbnf/af.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/rbnf/af.xml
-// *
-// ***************************************************************************
+// © 2016 and later: Unicode, Inc. and others.
+// License & terms of use: http://www.unicode.org/copyright.html#License
 af{
     RBNFRules{
         OrdinalRules{
@@ -26,7 +20,7 @@ af{
             "10: =%spellout-numbering=;",
             "%spellout-numbering-year:",
             "-x: min >>;",
-            "x.x: =#,###0.#=;",
+            "x.x: =0.0=;",
             "0: =%spellout-numbering=;",
             "1100/100: << >%%2d-year>;",
             "10000: =%spellout-numbering=;",
@@ -95,5 +89,5 @@ af{
             "1000000000000000000: =#,##0=.;",
         }
     }
-    Version{"2.1.19.14"}
+    Version{"2.1.27.22"}
 }