Not all Types in Project Settings > Scene Template are truncated and margin is missing next to scrollbar

Steps to reproduce:
1. Create new Unity project
2. Open Project Settings window
3. Select “Scene Template”
4. Press “Add type…”
5. Observe the longer type names

Actual results: Longer Types names are not truncated, for example (Graphs.AnimationStateMachine.AnimatorStateTransitionInspector) and margin is missing next to scrollbar
Expected results: All longer Types names are truncated, margin is not missing next scrollbar

Reproducible with versions: 6000.0.54f1, 6000.1.12f1, 6000.2.0b10, 6000.3.0a2

Tested on (OS): macOS Silicon, Sequoia 15.5 (M1)

Notes:

•  on 6000.0.54f1 longer Type names are cut-off