Drop support of python <3.10 #164
Description
On the readme it says:
The Python core development community has released End-of-Life branches for Python versions 2.7 - 3.4, and are no longer receiving security updates. As a result, Braintree no longer supports these versions of Python.
However as of today the versions 3.9 and lesser are at the end of life.
Should we:
- Change the readme.md to support 3.10 - 3.14 (and tested on 3.10 and 3.14)
- Change setup.py to support 3.10 - 3.14
- Change the jenkins file to test agains 3.10 and 3.14 (instead of 3.4 and 3.11)
Probablly modernize the sintaxis to 3.10 (there are tools like pyupgrade for that)
This will allow to use modern language features, and will be easier to develop (as of now to test locally you have to have python 3.5 locally, wich is difficult as is deprecated since 5 years ago)