Sergey M․ d0fc289f45 [workflows/ci.yml] Change ubuntu-latest to ubuntu-18.04 ... ubuntu-latest alias will be switched to ubuntu-20.04 soon (see [1]) which lacks python 3.3 and 3.4 (see [2]). 1. https://github.blog/changelog/2020-10-29-github-actions-ubuntu-latest-workflows-will-use-ubuntu-20-04/ 2. https://raw.githubusercontent.com/actions/python-versions/main/versions-manifest.json		2021-01-11 01:30:54 +07:00
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ci.yml	[workflows/ci.yml] Change ubuntu-latest to ubuntu-18.04	2021-01-11 01:30:54 +07:00