Anyone know why i keep getting this blocky color bug in WSL terminal and nvim

[mike-rambil]

Requirements

• I have searched the issues for my issue and found nothing related or helpful
• I have searched the FAQ for help
• I have checked the Wiki for help

Experienced Behavior

This right triangle color bug is annoying...

Expected Behavior

There should be no color variation(which is causing the triangle)

Example Symbols or Text

No response

Font Used

hack

Source of Font File

Nerd Font Hack font(have installed all of the font weights inside the zip file)

Terminal Emulator (and the title of the terminal window)

WSL

Operating System and Version

Windows 11

Screenshots

No response