chore: update cibuildwheel

.github/workflows/build.yaml

@@ -9,52 +9,46 @@ on:
 
 jobs:
   build_wheels:
-    name: Build wheels on ${{ matrix.os }} (${{ matrix.arch }})
+    name: Build wheels on ${{ matrix.os }}
     runs-on: ${{ matrix.os }}
     strategy:
       matrix:
-        os: [windows-latest, macos-latest, ubuntu-latest]
-        arch: [ auto64 ]
-
-        include:
-          - os: macos-latest
-            arch: universal2
+        # macos-13 is an intel runner, macos-14 is apple silicon
+        os: [windows-latest, macos-13, macos-14, ubuntu-latest]
 
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
 
-      - uses: actions/setup-python@v2
+      - uses: actions/setup-python@v5
         name: Install Python
         with:
-          python-version: '3.8'
+          python-version: '3.12'
 
       - name: Build wheels
-        uses: pypa/[email protected]
-        env:
-          CIBW_ARCHS: ${{ matrix.arch }}
+        uses: pypa/[email protected]
 
-      - uses: actions/upload-artifact@v2
+      - uses: actions/upload-artifact@v4
         with:
           path: ./wheelhouse/*.whl
 
   build_sdist:
     name: Build source distribution
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
 
-      - uses: actions/setup-python@v2
+      - uses: actions/setup-python@v5
         name: Install Python
         with:
-          python-version: '3.8'
+          python-version: '3.12'
 
       - name: Install dependencies
         run: python -m pip install cython numpy
 
       - name: Build sdist
         run: python setup.py sdist
 
-      - uses: actions/upload-artifact@v2
+      - uses: actions/upload-artifact@v4
         with:
           path: dist/*.tar.gz
 
@@ -64,7 +58,7 @@ jobs:
     runs-on: ubuntu-latest
     if: github.event_name == 'release' && github.event.action == 'published'
     steps:
-      - uses: actions/download-artifact@v2
+      - uses: actions/download-artifact@v4
         with:
           name: artifact
           path: dist