ICU update to 54 - step 4

source/data/region/cy.txt

Index: source/data/region/cy.txt
diff --git a/source/data/region/cy.txt b/source/data/region/cy.txt
index 1e8eaa0698dd46b8edbdc8ab8b9eab69bb11bf54..3d806209fb0a8ac38d6ee495f367491bc044ce42 100644
--- a/source/data/region/cy.txt
+++ b/source/data/region/cy.txt
@@ -141,7 +141,7 @@ cy{
         GU{"Guam"}
         GW{"Guiné-Bissau"}
         GY{"Guyana"}
-        HK{"Hong Kong RhGA Tsieina"}
+        HK{"Hong Kong"}
         HM{"Ynys Heard ac Ynysoedd McDonald"}
         HN{"Honduras"}
         HR{"Croatia"}
@@ -195,7 +195,7 @@ cy{
         ML{"Mali"}
         MM{"Myanmar (Burma)"}
         MN{"Mongolia"}
-        MO{"Macau RhGA Tsieina"}
+        MO{"Macau"}
         MP{"Ynysoedd Gogledd Mariana"}
         MQ{"Martinique"}
         MR{"Mauritania"}
@@ -230,7 +230,7 @@ cy{
         PM{"Saint-Pierre-et-Miquelon"}
         PN{"Ynysoedd Pitcairn"}
         PR{"Puerto Rico"}
-        PS{"Tiriogaethau Palesteinaidd"}
+        PS{"Palesteina"}
         PT{"Portiwgal"}
         PW{"Palau"}
         PY{"Paraguay"}
@@ -311,9 +311,6 @@ cy{
     }
     CountriesShort{
         GB{"DU"}
-        HK{"Hong Kong"}
-        MO{"Macau"}
-        PS{"Palesteina"}
         US{"UDA"}
     }
     Version{"2.1.7.80"}