Input drawn with PropertyDrawer every few frames sets the value to null when changing the input value

Reproduction steps:
1. Open the attached “Test Project” project
2. Open the “SampleScene” scene
3. Select “Main Camera” GameObject
4. Select the “New Behaviour Script (Script)” component
5. Press the “Test” button
6. Change value inside newly appeared input
7. Observe the input while changing the value

Expected result: The input value changes without any interruptions
Actual result: The input value, every few frames, is defined as null

Reproducible with: 2022.2.0a9, 2022.2.2f1, 2023.1.0a24
Not reproducible with: 2020.3.43f1, 2021.3.16f1, 2022.2.0a8

Reproducible with: Windows 10