Update ICU to 58.1

source/data/zone/pt_MZ.txt

Index: source/data/zone/pt_MZ.txt
diff --git a/source/data/zone/pt_MZ.txt b/source/data/zone/pt_MZ.txt
old mode 100755
new mode 100644
index ae9ead3fd1fd5318785a9a01d5cff5af56e6a9ff..a2609b7fffcde85ccb1dc2f66189670be3c8f28d
--- a/source/data/zone/pt_MZ.txt
+++ b/source/data/zone/pt_MZ.txt
@@ -1,14 +1,8 @@
-// ***************************************************************************
-// *
-// * Copyright (C) 2015 International Business Machines
-// * Corporation and others. All Rights Reserved.
-// * Tool: org.unicode.cldr.icu.NewLdml2IcuConverter
-// * Source File: <path>/common/main/pt_MZ.xml
-// *
-// ***************************************************************************
+// © 2016 and later: Unicode, Inc. and others.
+// License & terms of use: http://www.unicode.org/copyright.html#License
 pt_MZ{
     %%Parent{"pt_PT"}
-    Version{"2.1.19.14"}
+    Version{"2.1.27.40"}
     zoneStrings{
         "meta:Azores"{
             sd{"∅∅∅"}