How to have multiple git repos in an Azure DevOps project?
Following works for me:


Click on your Project and then [Repos] in the left hand menu.
Along the top, you'll see the bread-crumbs: Organization / Project / Repos / Files / {NameOfCurrentRepo}
Click the down arrow next to that and you'll see the option to add a new Repository


If that's not available, then it must be a permissions setting that I'm not aware of.