(DOCSP-46725): Fixed ref.

(cherry picked from commit 795e11a)

Author: corryroot

source/data-explorer/indexes.txt

@@ -48,7 +48,7 @@ the following:
   request another rolling index build.
 
 To track rolling index builds, see the :ref:`Activity Feed 
-<activity-feed>`.
+<get-activity-feed>`.
 
 For aborted rolling index builds, you must run :dbcommand:`listIndexes` 
 on each node to verify that the cancelled index no longer exists. 

source/tutorial/manage-alerts-and-events.txt

@@ -81,7 +81,7 @@ View All Activity
 
          .. include:: /includes/steps/project-activity.rst
 
-.. _activity-feed:
+.. _get-activity-feed:
 
 Retrieve the Activity Feed
 --------------------------