Cherry-pick: CLDR-14457 Revert space removal in zh date format (#997) am: 6335c73e86 am: 7f72b75751 am: 74d3dcf9b3 am: 04a09a2ea6

Original change: https://android-review.googlesource.com/c/platform/external/cldr/+/1690829

Change-Id: I1ef5ce87d5a6040334146010018757e609499d80
diff --git a/common/main/zh.xml b/common/main/zh.xml
index 642c272..eac0f16 100644
--- a/common/main/zh.xml
+++ b/common/main/zh.xml
@@ -3330,7 +3330,7 @@
 				<dateTimeFormats>
 					<dateTimeFormatLength type="full">
 						<dateTimeFormat>
-							<pattern>{1}{0}</pattern>
+							<pattern>{1} {0}</pattern>
 						</dateTimeFormat>
 					</dateTimeFormatLength>
 					<dateTimeFormatLength type="long">
@@ -3340,7 +3340,7 @@
 					</dateTimeFormatLength>
 					<dateTimeFormatLength type="medium">
 						<dateTimeFormat>
-							<pattern>{1}{0}</pattern>
+							<pattern>{1} {0}</pattern>
 						</dateTimeFormat>
 					</dateTimeFormatLength>
 					<dateTimeFormatLength type="short">