Update content/vault/v1.19.x/content/docs/secrets/databases/oracle.mdx

Author: schavis

content/vault/v1.19.x/content/docs/secrets/databases/oracle.mdx

@@ -182,6 +182,7 @@ database.
 Vault does not support dynamic roles/credentials with rootless DB connections.
 
 ## Setup
+
 1.  Enable the database secrets engine if it is not already enabled:
 
     ```shell-session