[Bug] : LTR and RTR shows unusual behaviour for special characters

### Bug Description

If you look closely, while shifting the sentence to start from left or right using ltr & rtr, the special characters exchanges their position. Which seems unnatural.


### How to Reproduce

Write any sample text **with special characters** and use ltr & rtr.

### Expected Behavior

Special characters must also shift in the same way as normal alphabets & digits do.

### Operating System

MacOS

### AppFlowy Editor Version(s)

main

### Screenshots

### Additional Context