Ci python

[Quentin62]

Change python versions used in the CI to match the supported version
https://devguide.python.org/versions/

All Submissions Basics:

• Have you followed the guidelines in our Contributing document?
• Have you checked to ensure there aren't other open Pull Requests for the same update/change?
• Have you checked all Issues to tie the PR to a specific one?

All Submissions Cores:

• Have you added an explanation of what your changes do and why you'd like us to include them?
• Have you written new tests for your core changes, as applicable?
• Have you successfully ran tests with your changes locally?
• Does your submission pass tests, including CircleCI, Travis CI, and AppVeyor?
• Does your submission have appropriate code coverage? The cutoff threshold is 95% by Coversall.

[coveralls]

Pull Request Test Coverage Report for Build 18905802289

Details

• 0 of 0 changed or added relevant lines in 0 files are covered.
• No unchanged relevant lines lost coverage.
• Overall coverage remained the same at 95.361%

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Totals
Change from base Build 18610591323:	0.0%
Covered Lines:	10361
Relevant Lines:	10865

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💛 - Coveralls

[coveralls]

Pull Request Test Coverage Report for Build 18905802289

Details

• 0 of 0 changed or added relevant lines in 0 files are covered.
• No unchanged relevant lines lost coverage.
• Overall coverage remained the same at 95.361%

---

Totals
Change from base Build 18610591323:	0.0%
Covered Lines:	10361
Relevant Lines:	10865

---

💛 - Coveralls