Update ICU to 58.1

source/data/translit/Hira_Latn.txt

Index: source/data/translit/Hira_Latn.txt
diff --git a/source/data/translit/Hiragana_Latin.txt b/source/data/translit/Hira_Latn.txt
similarity index 50%
rename from source/data/translit/Hiragana_Latin.txt
rename to source/data/translit/Hira_Latn.txt
index 64609b65e0e25a494e691411f28936bad22097fc..2e9674d2ee68121a27a9e3db84b769a935c50b1c 100644
--- a/source/data/translit/Hiragana_Latin.txt
+++ b/source/data/translit/Hira_Latn.txt
@@ -1,12 +1,10 @@
-# ***************************************************************************
-# *
-# *  Copyright (C) 2004-2015, International Business Machines
-# *  Corporation; Unicode, Inc.; and others.  All Rights Reserved.
-# *
-# ***************************************************************************
-# File: Hiragana_Latin.txt
-# Generated from CLDR 
+# © 2016 and later: Unicode, Inc. and others.
+# License & terms of use: http://www.unicode.org/copyright.html#License
 #
+# File: Hira_Latn.txt
+# Generated from CLDR
+#
+
 :: [ぁ-ゔ\u3099ゝ-ゞガギグゲゴザジズゼゾダヂヅデドバビブベボヴヷ-ヺーヾ] ;
 :: NFD ;
 :: Hiragana-Katakana;
@@ -14,3 +12,4 @@
 :: NFC ;
 :: (Lower) ;
 :: ([',.A-Za-z~À-ÖØ-öø-ďĒ-ĥĨ-İĴ-ķĹ-ľŃ-ňŌ-őŔ-ťŨ-žƠ-ơƯ-ưǍ-ǜǞ-ǣǦ-ǭǰǴ-ǵǸ-țȞ-ȟȦ-ȳ\u0304Ӣ-ӣӮ-ӯḀ-ẙẠ-ỹᾱᾹῑῙῡῩK-Å]) ;
+