Fix display collisions

Author: robertbastian

common/main/gn.xml

@@ -127,6 +127,9 @@ CLDR data files are interpreted according to the LDML specification (http://unic
 			</field>
 		</fields>
 		<timeZoneNames>
+			<zone type="America/Mexico">
+				<exemplarCity>Mexico City</exemplarCity>
+			</zone>
 			<metazone type="Bolivia">
 				<long>
 					<standard draft="unconfirmed">Bolivia óra</standard>

common/main/pap.xml

@@ -1355,7 +1355,7 @@ CLDR data files are interpreted according to the LDML specification (http://unic
 				<exemplarCity draft="unconfirmed">↑↑↑</exemplarCity>
 			</zone>
 			<zone type="America/Mexico_City">
-				<exemplarCity draft="unconfirmed">↑↑↑</exemplarCity>
+				<exemplarCity draft="unconfirmed">Mexico City</exemplarCity>
 			</zone>
 			<zone type="Europe/Amsterdam">
 				<exemplarCity draft="unconfirmed">↑↑↑</exemplarCity>

common/main/seh.xml

@@ -551,6 +551,11 @@ CLDR data files are interpreted according to the LDML specification (http://unic
 				<displayName>Segundo</displayName>
 			</field>
 		</fields>
+		<timeZoneNames>
+			<zone type="America/Mexico">
+				<exemplarCity>Mexico City</exemplarCity>
+			</zone>
+		</timeZoneNames>
 	</dates>
 	<numbers>
 		<symbols numberSystem="latn">