Update en_JP.xml

Author: AEApple

common/main/en_JP.xml

@@ -13,7 +13,7 @@ CLDR data files are interpreted according to the LDML specification (http://unic
 	</identity>
 	<dates>
 		<calendars>
-						<calendar type="chinese">
+			<calendar type="chinese">
 				<dateFormats>
 					<dateFormatLength type="full">
 						<dateFormat>