How to find and update the entitlement file?

I am following a Sparkle tutorial and there it mentioned to update the entitlement file

https://preview.redd.it/1cpqvy6epeag1.png?width=1490&format=png&auto=webp&s=b9d2e0436aa2b8ec7eee9c341bd0500a00aacda3

However, in my project target, I couldn't find this file in my app, I tried adding and removing capabilities like App Sandbox, however, its still not showing up.

Also this is how it looks like in the build settings :-

https://preview.redd.it/g6msqv5npeag1.png?width=1330&format=png&auto=webp&s=69737f9904b8f951149be0f3e4e351b8e511929b