Printing to stdout breaks the spinner

[odisseus]

If you try to print something while the spinner is spinning, both the spinner and the output will be borked. I didn't really expect it to work, but I think this behaviour is worth documenting, because it isn't mentioned in the readme.

Python 3.12.2, click-spinner 0.1.10.

Steps to reproduce:

from time import sleep

import click_spinner

if __name__ == '__main__':
    with click_spinner.spinner(force=True):
        for i in range(0, 10):
            sleep(i / 10)
            print(i)