[v11.3.x] Remove second aliases section (#95595)

Co-authored-by: Jack Baldry <jack.baldry@grafana.com>

docs/sources/alerting/configure-notifications/manage-contact-points/integrations/configure-oncall.md

@@ -2,6 +2,7 @@
 aliases:
   - ../../../alerting-rules/manage-contact-points/configure-oncall/ # /docs/grafana/<GRAFANA_VERSION>/alerting/alerting-rules/manage-contact-points/configure-oncall/
   - ../../../alerting-rules/manage-contact-points/integrations/configure-oncall/ # /docs/grafana/<GRAFANA_VERSION>/alerting/alerting-rules/manage-contact-points/integrations/configure-oncall/
+  - ../configure-oncall/ # /docs/grafana/<GRAFANA_VERSION>/alerting/alerting-rules/manage-contact-points/configure-oncall/
 canonical: https://grafana.com/docs/grafana/latest/alerting/configure-notifications/manage-contact-points/integrations/configure-oncall/
 description: Configure the Alerting - Grafana OnCall integration to connect alerts generated by Grafana Alerting with Grafana OnCall
 keywords:
@@ -9,8 +10,6 @@ keywords:
   - alerting
   - oncall
   - integration
-aliases:
-  - ../configure-oncall/ # /docs/grafana/<GRAFANA_VERSION>/alerting/alerting-rules/manage-contact-points/configure-oncall/
 labels:
   products:
     - cloud