Refine cibuildwheel for aarch64

Author: merschformann

.github/workflows/build-wheels.yml

@@ -34,11 +34,18 @@ jobs:
     steps:
       - uses: actions/checkout@v4
       - name: Set up QEMU # Required for aarch64 builds
-        if: matrix.buildplat[1] == 'manylinux_aarch64' || matrix.buildplat[1] == 'musllinux_aarch64'
+        if: ${{ contains(matrix.buildplat[1], 'aarch64') }}
         uses: docker/setup-qemu-action@v3
         with:
           platforms: all
-      - name: Build wheels
+      - name: Build wheels (aarch64)
+        if: ${{ contains(matrix.buildplat[1], 'aarch64') }}
+        uses: pypa/[email protected]
+        env:
+          CIBW_BUILD: ${{ matrix.python }}-${{ matrix.buildplat[1] }}
+          CIBW_ARCHS_LINUX: aarch64
+      - name: Build wheels (not aarch64)
+        if: ${{ !contains(matrix.buildplat[1], 'aarch64') }}
         uses: pypa/[email protected]
         env:
           CIBW_BUILD: ${{ matrix.python }}-${{ matrix.buildplat[1] }}