Xcode New Simulator Not Showing Up

Hey, I'm using Xcode 15.0. I added a new iPhone simulator for the 5.5" screenshots necessary for App Store Connect. However, the new iPhone simulator I created will not show up as an option when running the app on Xcode.

I can open the simulator from the Simulator app, but that still doesn't allow it to be chosen.

I have attached a few screenshots showing that Xcode knows about the new simulator (called 5.5" iPhone), but not selectable.

I also just noticed that when I created the simulator, I selected iPhone 8 Plus, but in Xcode it is saying that the Model is iPhone Xs. I created another iPhone 8 Plus, and the same thing happened.

Xcode New Simulator Not Showing Up
 
 
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