Updated postgres engine version to 13.18-R1

Signed-off-by: Rensy Thomas <[email protected]>

components/docs-chef-io/content/automate/create_amazon_rds.md

@@ -42,7 +42,7 @@ Before proceeding, make sure you have the following prerequisites in place:
 1. Click on **Create database** button in the Amazon RDS dashboard.
 1. On the **Choose a database creation method** page, select the **Standard Create** option.
 1. Under the **Engine options** section, select **PostgreSQL** as the database engine.
-1. Choose **PostgreSQL 13.15-R3**.
+1. Choose **PostgreSQL 13.18-R1**.
 1. Under the **Templates** section, select the template that suits your needs or choose the default template.
 1. In the **Settings** section, provide the following information:
    - **DB instance identifier**: Enter a unique identifier for your RDS instance.