First of all! Really, really thanks dbatools team for this. I don’t have words to describe the impact that you guys have in my job. I use it every single day!
Now… back to the subject..
Those days I was preparing myself for a presentation and started to play around with Online Services Content Packs and decided to use the GitHub App Connector that is available.
In the left bottom of the Power BI area you have the Get Data option.
Once the page is opened you should choose Services and click on GET.
In the search bar just type Github. In the Github connector click on Get it now