change macos version in tests

lldelisle · lldelisle · commit 753f3e147a60 · 2024-04-30T13:01:14.000+02:00
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
@@ -35,7 +35,7 @@ jobs:
       shell: micromamba-shell {0}
   test-osx:
     name: Test on OSX
-    runs-on: macOS-latest
+    runs-on: macos-12 # which is Intel and supported by bioconda macOS-latest is Apple silicon.
     strategy:
       matrix:
         python-version:
