Installs Free version when Pro is already installed

Hello,

When the demo install is initiated, Masteriyo Free is installed as well if it is not already installed. This is fine. However, Masteriyo Pro is already installed in my website and installing Masteriyo Free is an unnecessary step – Masteriyo Pro does not require Masteriyo Free. I think the theme should be improved so that – before demo is installed – it will check the existence of a “pro” as well as a “free” version.