Python Version compatibility

[tomdmason]

I think this statement in the README is incorrect:

Python-mlb-statsapi written in python 3.7+

I was trying to run with v3.8.x but getting this error:

File "<my dir>/.local/lib/python3.8/site-packages/mlbstatsapi/models/people/__init__.py", line 2, in <module>
    from .people import Player, Coach, Person, Batter, Pitcher, DraftPick
  File "<my dir>/.local/lib/python3.8/site-packages/mlbstatsapi/models/people/people.py", line 170, in <module>
    @dataclass(kw_only=True, repr=False)
TypeError: dataclass() got an unexpected keyword argument 'kw_only'

KW_ONLY appears to be 3.10+

So that would make 3.10 the minimum python version.

Unless I'm mistaken! Not exactly a python expert here 😆

Ref: https://stackoverflow.com/questions/73732521/how-to-use-dataclass-kw-only-correctly

[KCNilssen]

@tomdmason, thank you for bringing this to our attention. You are correct in your assumption! We'll get that changed and updated.

Thanks for the heads up!