[Bug] Caret causes text aligned center or right to be misaligned

[TenSeventy7]

Bug Description

Aligning a paragraph block center or right causes text to be misaligned when the caret is focused on the paragraph block. Moving the caret to another block makes the alignment correct.

How to Reproduce

1. Input text to an AppFlowyEditor widget.
2. Set alignment to center or right, see the text misaligned
3. Move the caret to another block (or create a new one by adding a newline)

Expected Behavior

Alignment should be preserved even if caret is present.

Operating System

Windows 11 (26200.5074)

AppFlowy Editor Version(s)

6.0.0 (main branch from repository), Flutter 3.35

Screenshots

Video:
https://www.youtube.com/watch?v=gjfYJwQmr1s

Additional Context

No response

[TenSeventy7]

I've noticed that removing the placeholder from the paragraph block "fixes" it.