I am trying to set up my development environment for an existing project I was moved on to and need to set up an iOS simulator but the tab in which I'm supposed to make that selection from isn't there. Can anyone explain this?

I am working with a React Native application that needs CPU usage data for debugging in a Production Release. Currently the module I wrote works for development but when the application is built for release that specific module errors out. I need help with configuring my Xcode project to include this module when building for release