Update changelog.md

fixed typo

Author: krithika-ch

docs/cloud/reference/changelog.md

@@ -33,7 +33,7 @@ In addition to this ClickHouse Cloud changelog, please see the [Cloud Compatibil
 
 ## August 8, 2025 {#august-08-2025}
 
-- **Notifications**: Users will not receive a UI notification when their service starts upgrading to a new ClickHouse version. Additional Email and Slack notifications can be added via the notification center. 
+- **Notifications**: Users will now receive a UI notification when their service starts upgrading to a new ClickHouse version. Additional Email and Slack notifications can be added via the notification center. 
 - **ClickPipes**: Azure Blob Storage (ABS) ClickPipes support was added to the ClickHouse Terraform provider. See the provider documentation for an example of how to programmatically create an ABS ClickPipe.
   - [Bug fix] Object storage ClickPipes writing to a destination table using the Null engine now report "Total records" and "Data ingested" metrics in the UI.
   - [Bug fix] The “Time period” selector for metrics in the UI defaulted to “24 hours” regardless of the selected time period. This has now been fixed, and the UI correctly updates the charts for the selected time period.