Add group data kind to fallback account type

Bug 25783889

Change-Id: Ie44e88f4426c3846001be13c0a4d650f463b0bdd
diff --git a/tests/res-common/xml/contacts_fallback.xml b/tests/res-common/xml/contacts_fallback.xml
index ae262eb..7034d5e 100644
--- a/tests/res-common/xml/contacts_fallback.xml
+++ b/tests/res-common/xml/contacts_fallback.xml
@@ -92,5 +92,6 @@
         <DataKind kind="website" />
         <DataKind kind="sip_address" maxOccurs="1" />
         <DataKind kind="note" maxOccurs="1" />
+        <DataKind kind="group_membership" maxOccurs="1" />
     </EditSchema>
 </ContactsAccountType>