Fix indentation

Author: loic425

tests/Application/src/Tests/Responses/subscriptions/index_response.xml

@@ -24,12 +24,12 @@
     <state>new</state>
     <email>[email protected]</email>
   </items>
-<pagination>
+  <pagination>
     <current_page>1</current_page>
     <has_previous_page>0</has_previous_page>
     <has_next_page>0</has_next_page>
     <per_page>10</per_page>
     <total_items>6</total_items>
     <total_pages>1</total_pages>
-</pagination>
+  </pagination>
 </response>