DOCS-15517-ubuntu-missing-step (#1540)

Co-authored-by: jason-price-mongodb <[email protected]>

Author: jason-price-mongodb

source/tutorial/install-mongodb-enterprise-on-ubuntu.txt

@@ -66,6 +66,8 @@ Install MongoDB Enterprise Edition
 Follow these steps to install MongoDB |edition| Edition using the
 |package-manager| package manager.
 
+.. include:: /includes/steps/install-mongodb-enterprise-on-ubuntu.rst
+
 .. note::
 
    .. include:: /includes/install-mongodb-apt-get-commands.rst