formatting 2

Author: Zuhairahmed

CHANGELOG.md

@@ -11,7 +11,7 @@
 - Retrieve `org_id` from API Keys [\#973](https://github.com/mongodb/terraform-provider-mongodbatlas/pull/973) - INTMDB-454
 - Analytics Node Tier New Features Support [\#994](https://github.com/mongodb/terraform-provider-mongodbatlas/pull/994) - INTMDB-488
 - Improve Default Alerts and Example Creation [\#993](https://github.com/mongodb/terraform-provider-mongodbatlas/pull/993) - INTMDB-382
-- `oplogMinRetentionHours` Paramter Support in advanced_cluster and cluster [\#1016](https://github.com/mongodb/terraform-provider-mongodbatlas/pull/1016) - INTMDB-397
+- `oplogMinRetentionHours` Paramter Support in `advanced_cluster` and `cluster` resources [\#1016](https://github.com/mongodb/terraform-provider-mongodbatlas/pull/1016) - INTMDB-397
 - Expand documentation for `cloud_backup_schedule` to include information about valid values for `frequency_interval` [\#1007](https://github.com/mongodb/terraform-provider-mongodbatlas/pull/1007) - INTMDB-547
 
 **Depreciations:**