Migrate from deprecated macos-13 runner to macos-14-intel

Author: zanieb

.github/workflows/ci.yaml

@@ -74,7 +74,7 @@ jobs:
       fail-fast: false
       matrix:
         python-version: ["3.7", "3.8", "3.9", "3.10", "3.11", "3.12"]
-        os: [ubuntu-22.04, macos-13, windows-latest]
+        os: [ubuntu-22.04, macos-14, macos-14-intel, windows-latest]
 
         include:
           - ruff-version: ${{ needs.ruff-versions.outputs.latest }}