Changed "Elastic" to "Elastic Alerts" in PagerDuty action doc. (elast…

…ic#71184)

docs/user/alerting/action-types/pagerduty.asciidoc

@@ -68,11 +68,11 @@ Then, select the *Integrations* tab and click the *New Integration* button.
 * If you are creating a new service for your integration,
 go to
 https://support.pagerduty.com/docs/services-and-integrations#section-configuring-services-and-integrations[Configuring Services and Integrations]
-and follow the steps outlined in the *Create a New Service* section, selecting *Elastic* as the *Integration Type* in step 4.
+and follow the steps outlined in the *Create a New Service* section, selecting *Elastic Alerts* as the *Integration Type* in step 4.
 Continue with the <<pagerduty-in-elastic, In Elastic>> section once you have finished these steps.
 
 . Enter an *Integration Name* in the format Elastic-service-name (for example, Elastic-Alerting or Kibana-APM-Alerting)
-and select Elastic from the *Integration Type* menu.
+and select *Elastic Alerts* from the *Integration Type* menu.
 . Click *Add Integration* to save your new integration.
 +
 You will be redirected to the *Integrations* tab for your service. An Integration Key is generated on this screen.