Unity conversion dropdown text gets clipped when "Centimetre" option is selected in SketchupImporter preset.

Steps to repro:
1. Open the attached project.
2. Select the SketchUpImporter preset asset in the project window.
3. Inspector > Select Centimeter option from Unit conversion dropdown.

Actual Result:
Text gets clipped when "Centimetre" option is selected.

Expected Result:
The text should not be clipped when "Centimetre" option is selected.

Reproducible in:
2019.3.0a6, 2019.3.0a3.

Working Fine in:
2019.3.0a2, 2019.2.0b6.

Environment:
Only on Windows.