Description of the Issue

Steps to Reproduce the Issue

1. After CTRL+ALT+R to RTL Mode
2. everything working good but when i press like arrow left he moving right, Or the opposite is true!!?
3. he must moving right, right and left, left

Expected Behavior

I think Arabic is well supported but unfortunately not complete..

Actual Behavior

Debug Information

Notepad++ v7.8.7 (32-bit)
Build time : Jun 5 2020 - 02:34:28
Path : C:\Program Files (x86)\Notepad++\notepad++.exe
Admin mode : OFF
Local Conf mode : OFF
OS Name : Windows 7 Ultimate (64-bit)
OS Build : 7601.0
Current ANSI codepage : 1252
Plugins : ComparePlugin.dll DSpellCheck.dll HexEditor.dll mimeTools.dll NppConverter.dll NppExport.dll NppTextFX.dll

and

Notepad++ v7 (64-bit)
Build time : Sep 21 2016 - 22:07:28
Path : C:\Program Files\Notepad++\notepad++.exe
Admin mode : OFF
Local Conf mode : OFF
OS : Windows 7
Plugins : mimeTools.dll NppConverter.dll