How to reproduce:
1. Open the attached project "Addressables Inspector freezes.zip"
2. In the Project window go to Assets > Prefabs > Configs > Managers
3. Select the first asset in the folder
4. Press and hold shift and down arrow key
5. Observe the Project and the Inspector windows

Expected result: Items in the list are selected smoothly
Actual result: Project and Inspector windows are freezing for a few seconds

Reproducible with: 2020.2.7f1, 2020.3.0f1, 2020.3.21f1, 2021.1.0f1, 2021.1.28f1
Not reproducible with: 2019.4.32f1, 2020.2.6f1, 2021.1.0a1, 2021.1.0a10, 2021.2.0a1, 2021.2.1f1, 2022.1.0a13

Note:
- The zoom in the bottom of the Project window doesn't affect the bug