Bugfix for PR #8082 (#8102)

Author: gkatre

sql/moz-fx-data-shared-prod/firefox_desktop_derived/newtab_clients_daily_aggregates_v2/query.sql

@@ -98,11 +98,8 @@ SELECT
   COUNT(DISTINCT IF(search_engagement_visits > 0, client_id, NULL)) AS search_engagement_clients,
   SUM(search_engagement_visits) AS search_engagement_visits,
   SUM(search_interaction_count) AS search_interaction_count,
-  COUNT(DISTINCT IF(widget_engagement_visits > 0, client_id, NULL)) AS widget_engagement_clients,
-  SUM(widget_engagement_visits) AS widget_engagement_visits,
   SUM(widget_interaction_count) AS widget_interaction_count,
   SUM(widget_impression_count) AS widget_impression_count,
-  COUNT(DISTINCT IF(others_engagement_visits > 0, client_id, NULL)) AS others_engagement_clients,
   SUM(others_engagement_visits) AS other_engagement_visits,
   SUM(other_interaction_count) AS other_interaction_count,
   SUM(other_impression_count) AS other_impression_count,