Description of the Issue

Steps to Reproduce the Issue

1. Enable dark mode
2. Change theme to "Solarized"
3. Have multiple tabs open

Expected Behavior

The theme shouldn't have any effect on the tab text color, since it doesn't have any effect on the tab background color.

Actual Behavior

The theme had an effect on the tab text color (making it unreadable)

Debug Information

Notepad++ v8.1.1 (32-bit)
Build time : Jul 1 2021 - 14:04:28
Path : C:\Program Files (x86)\Notepad++\notepad++.exe
Command Line :
Admin mode : OFF
Local Conf mode : OFF
Cloud Config : OFF
OS Name : Windows 10 Enterprise (64-bit)
OS Version : 2004
OS Build : 19041.1083
Current ANSI codepage : 932
Plugins : mimeTools.dll NppConverter.dll NppExport.dll