bump mon macos, macos-13 was removed from GHA

Carreau · Carreau · commit 3c9ccf767813 · 2025-12-15T14:28:47.000+01:00
diff --git a/.github/workflows/downstream.yml b/.github/workflows/downstream.yml
@@ -33,7 +33,7 @@ jobs:
         os: [ubuntu-latest]
         python-version: ["3.13"]
         include:
-          - os: macos-13
+          - os: macos-14
             python-version: "3.13"
 
     steps:
