Reproductions steps:
1. Open the attached “USSToolText.zip” project
2. Double click on the “test.uxml” in the Project Window
3. Expand the “test.uxml” in the Hierarchy
4. Select the “VisualElement” from the Hierarchy
5. In the Inspector under “Inclined Styles” expand the “Flex” property
6. Hover the cursor to the right of the “Grow” property text
7. Observe the Tooltip

Expected result: The Tooltip describes “flex-grow” property
Actual result: The Tooltip’s description is the same as “flex-shrink” property

Reproducible with: 6000.0.5f1
Couldn’t test with: 2021.3.39f1, 2022.3.32f1 (Tooltips had different descriptions)

Reproducible on: Windows 11
Not reproducible on: no other environment tested