Update ICU to 54.1 step 1

source/data/unit/be.txt

+// ***************************************************************************
+// *
+// * Copyright (C) 2014 International Business Machines
+// * Corporation and others. All Rights Reserved.
+// * Tool: org.unicode.cldr.icu.NewLdml2IcuConverter
+// * Source File: <path>/common/main/be.xml
+// *
+// ***************************************************************************
+/**
+ * ICU <specials> source: <path>/common/main/be.xml
+ */
+be{
+    Version{"2.1.7.39"}
+    units{
+        duration{
+            day{
+                few{"{0} дні"}
+                many{"{0} дзён"}
+                one{"{0} дзень"}
+                other{"{0} дня"}
+            }
+            hour{
+                few{"{0} гадзіны"}
+                many{"{0} гадзін"}
+                one{"{0} гадзіна"}
+                other{"{0} гадзіны"}
+            }
+            minute{
+                few{"{0} хвіліны"}
+                many{"{0} хвілін"}
+                one{"{0} хвіліна"}
+                other{"{0} хвіліны"}
+            }
+            month{
+                few{"{0} месяца"}
+                many{"{0} месяцаў"}
+                one{"{0} месяц"}
+                other{"{0} месяца"}
+            }
+            second{
+                few{"{0} сэкунды"}
+                many{"{0} сэкунд"}
+                one{"{0} сэкунда"}
+                other{"{0} сэкунды"}
+            }
+            week{
+                few{"{0} тыдні"}
+                many{"{0} тыдняў"}
+                one{"{0} тыдзень"}
+                other{"{0} тыдня"}
+            }
+            year{
+                few{"{0} гады"}
+                many{"{0} гадоў"}
+                one{"{0} год"}
+                other{"{0} году"}
+            }
+        }
+    }
+}