OnPostprocessAllAssets called multiple times when creating several assets

Reproduction steps:

1. Open the attached “AssetImportTest.zip” project
2. Select the “/Assets/Prefabs” folder in the Project window
3. Press “Command + Z” / ”Control + Z” to duplicate the folder
4. Observe the Console window

Expected result: OnPostProcessAllAssets is called only one time
Actual result: OnPostProcessAllAssets is called many times

Reproducible with: 2020.3.43f1, 2021.3.16f1, 2022.1.24f1, 2022.2.2f1, 2023.1.0a24

Reproducible on: M1 MacOS 13.1, Windows 10 (21H2)

Notes:

• Using the 2020.3.43f1 Intel Editor a “TargetParameterCountException” is thrown when duplicating folders
• Reproducible on both Intel and Apple Silicon Editors, however, the shortcut doesn’t work on some Intel Editors