ICU update to 54.1 step 7

source/data/curr/rn.txt

 // ***************************************************************************
 // *
 // * Copyright (C) 2014 International Business Machines
 // * Corporation and others. All Rights Reserved.
 // * Tool: org.unicode.cldr.icu.NewLdml2IcuConverter
 // * Source File: <path>/common/main/rn.xml
 // *
 // ***************************************************************************
 /**
  * ICU <specials> source: <path>/common/main/rn.xml
@@ skipping 109 matching lines @@
             "Iriyari ryo muri Arabiya Sawudite",
         }
         SDG{
             "SDG",
             "Ipawundi rya Sudani",
         }
         SLL{
             "SLL",
             "Ilewone",
         }
-        STD{
-            "STD",
-            "Idobura ryo muri Sawotome na Perensipe",
-        }
-        SZL{
-            "SZL",
-            "Ililangeni",
-        }
         TND{
             "TND",
             "Idinari ryo muri Tuniziya",
         }
         TZS{
             "TZS",
             "Ishilingi rya Tanzaniya",
         }
         UGX{
             "UGX",
             "Ishilingi ry’Ubugande",
         }
         USD{
             "US$",
             "Idolari ry’abanyamerika",
         }
         ZAR{
             "ZAR",
             "Irandi ryo muri Afurika y’Epfo",
         }
         ZMW{
             "ZMW",
             "Ikwaca ryo muri Zambiya",
         }
     }
     Version{"2.1.7.39"}
 }