SyntaxWarning: "is" with a literal : warning issued by python

[mahdialibi]

This is not an issue but it is a warning when using automatic with python 3.8+ and authomatic 1.0.0
the warning was added in python 3.8
https://docs.python.org/3.8/whatsnew/3.8.html#changes-in-python-behavior

Error

Authomatic_1_0_0/authomatic/core.py:1720: SyntaxWarning: "is" with a literal. Did you mean "=="?
if ProviderClass.supports_jsonp and method is 'GET':

[touilleMan]

This is definitely a bug in the code here:

authomatic/authomatic/core.py

Line 1720 in 6763822

if ProviderClass.supports_jsonp and method is 'GET':

should be

 if ProviderClass.supports_jsonp and method == 'GET':