“FocusController has unprocessed focus events.” warnings are thrown after adding iOS, tvOS or visionOS Build Profiles

Reproduction steps:
1. Create a new project
2. File > Build Profiles
3. Press “Add Build Profile” button
4. Select iOS, tvOS or visionOS Build Profiles in Platform Browser window and press “Add Build Profile” button
5. Press “Add Build Profile” button again to open Platform Browser window
6. Observe the Console

Actual result: “FocusController has unprocessed focus events.” warnings are thrown
Expected result: No errors or warnings are thrown

Reproducible with: 6000.4.0b4, 6000.5.0a4
Not reproducible with: 6000.0.65f1, 6000.3.4f1, 6000.4.0b3

Reproduced on: macOS Tahoe 26.2 (M4)

Note:
Full warnings:

FocusController has unprocessed focus events. Clearing.
UnityEngine.GUIUtility:ProcessEvent (UnityEngine.EntityId,intptr,bool&) (at /Users/bokken/build/output/unity/unity/Modules/IMGUI/GUIUtility.cs:224) 

FocusController has unprocessed focus events. Clearing. UnityEditor.RetainedMode:UpdateSchedulers () (at /Users/bokken/build/output/unity/unity/Modules/UIElementsEditor/RetainedMode.cs:46)