[BUG]: Error running on versions of Python < 3.8

[bsharper]

Description of the bug

When attempting to import this library on Python lower than 3.8, the following error will appear:

ImportError: cannot import name 'Literal' from 'typing' (/usr/lib/python3.7/typing.py)

This error was reproduced on 2 of my Raspberry Pis running Raspbian GNU/Linux 10 (buster).
There is fortunately a trivial fix. In utils.py change

from typing import Dict, Literal

to

from typing import Dict
from typing_extensions import Literal

Or put the current Literal import code in a try / except with the exception importing the 2nd way. I could make a pull request but figured this would be easier.

Steps To Reproduce

On Python < 3.8:

pip install sponsorblock
python -c "import sponsorblock"

Additional Information

No response

[wasi-master]

Thanks for the issue. It's 2 AM here for me and I'm in my bed trying to sleep. I'll have to fix this in about 2-3 hours when I get up to eat my Sehri. Sorry for the delay but I really need to sleep and can't use my PC now

[bsharper]

Ramadan Mubarak! I appreciate the quick reply. Sleep is much more important than fixing this bug that most people probably won't encounter.

Thank you for this project, overall it's been working beautifully.

[wasi-master]

Fixed in version 0.2.2

[bsharper]

Confirmed fixed. Thanks!