ci: remove Python 3.8 support#515

jd merged 1 commit intomainjd/tenacity:mainfrom

devs/jd/remove-py38/Idfd1cffe0f9adad4c2d293636b099060194a7c8cjd/tenacity:devs/jd/remove-py38/Idfd1cffe0f9adad4c2d293636b099060194a7c8cCopy head branch name to clipboard