fix(main): set font engine to GDI to resolve font issues with PyQt6.8

Author: amnweb

src/main.py

@@ -1,3 +1,4 @@
+import os
 import asyncio
 import logging
 import sys
@@ -15,6 +16,9 @@
 import ctypes.wintypes
 from core.utils.win32.windows import WindowsTaskbar
 
+# Set font engine to GDI as DirectWrite causes issues with some fonts in PyQt6.8
+os.environ["QT_QPA_PLATFORM"] = "windows:fontengine=gdi"
+
 logging.getLogger('asyncio').setLevel(logging.WARNING)
 
 def main():