feat: add release date to doc

Author: OlufunkeMoronfolu

content/en/docs/releasenotes/deployment/_index.md

@@ -15,7 +15,7 @@ Follow the links in the table below to see the release notes you want:
 
 | Type of Deployment | Last Updated |
 | --- | --- |
-| [Mendix Cloud](/releasenotes/developer-portal/mendix-cloud/) | September 9, 2025 |
+| [Mendix Cloud](/releasenotes/developer-portal/mendix-cloud/) | September 21, 2025 |
 | [Mendix on Kubernetes](/releasenotes/developer-portal/mendix-for-private-cloud/) | September 4, 2025 |
 | [Mendix on Azure](/releasenotes/developer-portal/mendix-on-azure/) | August 7, 2025 |
 | [SAP Business Technology Platform (SAP BTP)](/releasenotes/developer-portal/sap-cloud-platform/) | August 27, 2024 |

content/en/docs/releasenotes/deployment/mendix-cloud.md

@@ -20,7 +20,7 @@ For information on the current status of deployment to Mendix Cloud and any plan
 
 #### Improvements
 
-We have renamed the **Request Overview** tab on the **Environments** page to **Change Requests**.
+* We have renamed the **Request Overview** tab on the **Environments** page to **Change Requests**.
 
 ### September 9, 2025