Run tests against ARM macos-14 (#615)

* Run tests against ARM macos-14

https://github.blog/changelog/2024-01-30-github-actions-introducing-the-new-m1-macos-runner-available-to-open-source/

* Skip Python 3.8 and 3.9 on macos-14

Author: simonw

.github/workflows/test.yml

@@ -12,7 +12,13 @@ jobs:
       matrix:
         python-version: ["3.8", "3.9", "3.10", "3.11", "3.12"]
         numpy: [0, 1]
-        os: [ubuntu-latest, macos-latest, windows-latest]
+        os: [ubuntu-latest, macos-latest, windows-latest, macos-14]
+        # Skip 3.8 and 3.9 on macos-14 - it only has 3.10+
+        exclude:
+        - python-version: "3.8"
+          os: macos-14
+        - python-version: "3.9"
+          os: macos-14
     steps:
     - uses: actions/checkout@v4
     - name: Set up Python ${{ matrix.python-version }}