Update migrate-playbooks-to-automation-rules.md

Moving alert trigger to GA

Author: lior-tamir

articles/sentinel/migrate-playbooks-to-automation-rules.md

@@ -48,9 +48,9 @@ It's important to understand that the playbook itself won't change at all. Only
 
     :::image type="content" source="media/migrate-playbooks-to-automation-rules/see-playbooks.png" alt-text="Screenshot of automation rules and playbooks screen.":::
 
-1. Select **+ Add new** under **Automation rules (Preview)** (in the upper half of the screen) to create a new automation rule.
+1. Select **+ Add new** under **Automation rules** (in the upper half of the screen) to create a new automation rule.
 
-1. In the **Create new automation rule** panel, under **Trigger**, select **When alert is created (Preview)**.
+1. In the **Create new automation rule** panel, under **Trigger**, select **When alert is created**.
 
     :::image type="content" source="media/migrate-playbooks-to-automation-rules/select-trigger.png" alt-text="Screenshot of creating automation rule in analytics rule screen.":::
 
@@ -70,7 +70,7 @@ It's important to understand that the playbook itself won't change at all. Only
 
 1. From the top menu bar, select **Create -> Automation rule**.
 
-1. In the **Create new automation rule** panel, in the **Trigger** drop-down, select **When alert is created (preview)**.
+1. In the **Create new automation rule** panel, in the **Trigger** drop-down, select **When alert is created**.
 
 1. Under **Conditions**, select the analytics rules you want to run a particular playbook or a set of playbooks on.