The absolute position element is altered when the root element is altered

Reproduction steps:
1. Open the attached “ui_toolkit_height_bug” project
2. Open the “Assets/test.uxml” with UIBuilder
3. Select test.uxml > change_my_width element in the Hierarchy tab
4. In the Inspector tab, change the Size > Width > Size property to 50px

Expected result: Only the “change_my_width” element height changes
Actual result: “my_height_will_change” element’s height changes as well

Reproducible with: 2020.3.47f1, 2021.3.22f1, 2022.2.16f1, 2023.1.0b13, 2023.2.0a11

Reproducible on: Intel MacOS 13.3

Note: The 2020.3.47f1 version has a separate package of UI Builder and it was tested on the 1.0.0-pre.18 version