feat(changelog): add new entry

Author: Changelog bot

changelog/february2025/2025-02-24-mongodb-added-vpc-x-managed-mongodbr-integration.mdx

@@ -0,0 +1,13 @@
+---
+title: VPC x Managed MongoDB® integration
+status: added
+author:
+    fullname: 'Join the #managed-mongodb-public-beta channel on Slack.'
+    url: 'https://slack.scaleway.com'
+date: 2025-02-24
+category: databases
+product: mongodb
+---
+
+VPC is now integrated with Managed MongoDB, allowing to attach a database instance to a private network. Refer to [this documentation](https://www.scaleway.com/en/docs/managed-mongodb-databases/how-to/connect-database-private-network/) to set it up.
+