Focus on ubuntu

Author: eleftherioszisis

.github/workflows/publish-sdist-wheels.yml

@@ -22,7 +22,7 @@ jobs:
     strategy:
       matrix:
         # macos-13 is an intel runner, macos-14 is apple silicon
-        os: [ubuntu-24.04, windows-2022, macos-13, macos-14]
+        os: [ubuntu-24.04]
 
     steps:
       - uses: actions/checkout@v4