github workflow: stop testing ubuntu-20.04

eserte · eserte · commit 9d702f69924d · 2025-02-11T23:04:53.000+01:00
Because of forthcoming removing of runners.
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
@@ -17,7 +17,6 @@ jobs:
     strategy:
      matrix:
        include:
-         - os: 'ubuntu-20.04'
          - os: 'ubuntu-22.04'
          - os: 'ubuntu-24.04'
     steps:
