add workflow to build for manylinux

.github/workflows/build_wheel.yml

@@ -0,0 +1,35 @@
+---
+name: Build
+
+on: [push, pull_request]
+
+jobs:
+  build_wheels:
+    name: Build wheels on ${{ matrix.os }}
+    runs-on: ${{ matrix.os }}
+    strategy:
+      matrix:
+        # macos-13 is an intel runner, macos-14 is apple silicon
+        os: [ubuntu-latest, windows-latest, macos-13, macos-14]
+
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Build wheels
+        uses: pypa/cibuildwheel@v2.22.0
+        env:
+          CIBW_BEFORE_ALL: python -m pip install numpy
+          CIBW_BEFORE_BUILD: >
+            cmake -B build -S .
+            -DCMAKE_BUILD_TYPE=Release
+            -DSPIRIT_BUILD_FOR_PYTHON=ON
+            -DSPIRIT_BUILD_TEST=ON
+        with:
+          package-dir: ./core/python
+          output-dir: wheelhouse
+          config-file: "{package}/pyproject.toml"
+
+      - uses: actions/upload-artifact@v4
+        with:
+          name: cibw-wheels-${{ matrix.os }}-${{ strategy.job-index }}
+          path: ./core/python/wheelhouse/*.whl