doc: Fix Cloud DB doc

Signed-off-by: Arthur Amstutz <arthur.amstutz@corp.ovh.com>

Author: amstuta

doc/ovhcloud_cloud_database-service.md

@@ -34,6 +34,6 @@ Manage database services in the given cloud project
 * [ovhcloud cloud database-service database](ovhcloud_cloud_database-service_database.md)	 - Manage databases in a specific database service
 * [ovhcloud cloud database-service delete](ovhcloud_cloud_database-service_delete.md)	 - Delete a specific database service
 * [ovhcloud cloud database-service edit](ovhcloud_cloud_database-service_edit.md)	 - Edit a specific database service
-* [ovhcloud cloud database-service get](ovhcloud_cloud_database-service_get.md)	 - Get a specific database services
+* [ovhcloud cloud database-service get](ovhcloud_cloud_database-service_get.md)	 - Get a specific database service
 * [ovhcloud cloud database-service list](ovhcloud_cloud_database-service_list.md)	 - List your database services
 

doc/ovhcloud_cloud_database-service_get.md

@@ -1,6 +1,6 @@
 ## ovhcloud cloud database-service get
 
-Get a specific database services
+Get a specific database service
 
 ```
 ovhcloud cloud database-service get <cluster_id> [flags]