System information (version)

• OpenCV => opencv-contrib-python 4.5.5.64
• Operating System / Platform => Arch Linux 64 Bit
• Compiler => native python 3.10.4 iterpreter

Detailed description

opencv library crashes every time you use russian keyboard layout ( possible problems with others as well, at least cyrillic ones ) and also when pressing <shift+alt> to change layout during image displaying

Steps to reproduce

1. create a simple script (test.py) to open an image and paste the code:

   import cv2 as cv
  
   img = cv.imread('some_image.jpg')
   cv.imshow('Picture', img)
   while True:
       k = cv.waitKey(0) & 0xFF
       if k == 27:
           cv.destroyAllWindows()
           break

2. execute the script from terminal:
   python test.py

3. try to change keyboard layout (<shift+alt>) or press a cyrillic key

Error:

ASSERT: "false" in file qasciikey.cpp, line 501

shell returned 134