Fixed invalid UserGroup.xml

Fixed invalid XML UserGroup.xml

Author: SmitaNachan

docs/apis/migration-api-shared.md

@@ -20,21 +20,19 @@ Add a SharedWithMember block for each person that the item was shared with durin
 
 ```XML
 <ListItem ParentWebId="79f949a2-f38b-40e3-91ef-ffdbe6214bef" 
-Id="a4bbc3c7-7ef1-47ef-8451-ea8e1a69cb88" 
-TimeLastModified="2018-11-06T22:43:49" 
-TimeCreated="2018-11-06T22:25:32" 
-
-
-<SharedWithEvents> 
-<SharedWithEvent SharedTime="2018-10-29T04:06:09.1385321Z" 
-SharingInitiatorId="2" 
-SharedById="2"> 
-<SharedWithMembers> 
-<SharedWithMember SharedWithId="1"/> 
-<SharedWithMember SharedWithId="2"/> 
-</SharedWithMembers> 
-</SharedWithEvent> 
-</SharedWithEvents> 
+          Id="a4bbc3c7-7ef1-47ef-8451-ea8e1a69cb88" 
+          TimeLastModified="2018-11-06T22:43:49" 
+          TimeCreated="2018-11-06T22:25:32"> 
+  <SharedWithEvents> 
+    <SharedWithEvent SharedTime="2018-10-29T04:06:09.1385321Z" 
+                     SharingInitiatorId="2" 
+                     SharedById="2"> 
+      <SharedWithMembers> 
+        <SharedWithMember SharedWithId="1"/> 
+        <SharedWithMember SharedWithId="2"/> 
+      </SharedWithMembers> 
+    </SharedWithEvent> 
+  </SharedWithEvents> 
 </ListItem> 
 
 ```