Release Notes:

- Fixed block quote last child bottom padding in Markdown preview.

| Before | After |
| --- | --- |
| <img width="577" height="665" alt="image"
src="https://github.com/user-attachments/assets/f2ff9fff-b4a6-44ed-b83c-6811e13fb3b8"
/> | <img width="612" height="634" alt="SCR-20251016-okfv"
src="https://github.com/user-attachments/assets/b4c5b706-49aa-4348-9553-22b0eb98e201"
/> |