Create Plan documentation needs update to remove live plan template

Description of Problem

The "Creating and deleting a plan" documentation provides the following steps for creating a plan:

1. In your JIRA application go to Portfolio and click Create plan.
2. Select the Live Plans template.

There is no longer any option to "Select the Live Plans template".

https://confluence.atlassian.com/display/JIRAPortfolioServer/Creating+and+deleting+a+plan
https://confluence.atlassian.com/jiraportfoliocloud/creating-and-deleting-a-plan-828785200.html

Suggested Change:

Update steps to the following:

1. In your JIRA application go to Portfolio and click Create plan.
2. Enter a name for your plan and click Next.