Unnecessary scrollbar appears in the Create new Shader Graph window description section when custom template has a long title

Reproduction steps:
1. Create a new project
2. Create any Shader Graph (Create > Shader Graph)
3. Select newly created Shader Graph and enable Use As Template setting
4. Enter a long title in the Template > Name field and save changes
5. Create > Shader Graph > From Template…
6. Make sure newly created template title and description is visible in Create new Shader Graph window
7. Observe description section

Actual result: Scrollbar is present even though description is fully visible
Expected result: No scrollbar appears when description is fully visible

Reproducible with: 6000.3.5f1, 6000.4.0b5, 6000.5.0a5
Couldn’t reproduce with: 6000.0.66f1 (No Shader Graph Templates)

Reproduced on: Windows 11, macOS Sequoia 26.2 (M4)