Reproduction steps:
1. Open the user's attached project "Fun Game.zip"
2. Build and Run the project

Expected result: Build succeeds and the Player runs
Actual result: Build fails with errors:
Saving Prefab to immutable folder is not allowed: Packages/com.unity.render-pipelines.core/Runtime/Debugging/Prefabs/Resources/DebugUICanvas.prefab
Saving Prefab to immutable folder is not allowed: Packages/com.unity.render-pipelines.core/Runtime/Debugging/Prefabs/Resources/DebugUIPersistentCanvas.prefab
Error building Player: 3 errors
Build completed with a result of 'Failed' in 11 seconds (11229 ms)
UnityEditor.BuildPlayerWindow+BuildMethodException: 5 errors

Reproducible with: 13.1.6 (2022.1.0b10), 13.1.7 (2022.1.0b11), 14.0.2 (2022.2.0a9)
Not reproducible with: 7.7.1 (2019.4.36f1), 10.8.1 (2020.3.31f1), 12.1.5 (2021.2.15f1), 13.1.5 (2022.1.0b9), 14.0.1 (2022.2.0a8)

Notes:
1. Build does not fail when clicking "Build" in the Build Settings window
2. Reproducible on an empty HDRP project