Update wheels.yml

- Pre-install poetry
- Remove redundant build steps (now handled by build.py)
- Add Python 3.10 to builds

.github/workflows/wheels.yml

@@ -24,6 +24,9 @@ jobs:
         run: sudo apt-get install swig
 
       - uses: actions/setup-python@v2
+      
+      - name: Install poetry
+        run: python -m pip install poetry==1.1.12
 
       - name: Install cibuildwheel
         run: python -m pip install cibuildwheel==1.10.0
@@ -31,15 +34,8 @@ jobs:
       - name: Build wheels
         env:
           CIBW_ARCHS: auto
-          CIBW_BUILD: cp35-* cp36-* cp37-* cp38-* cp39-*
-          CIBW_BEFORE_BUILD: >
-            ln -s $(pwd) pkg/pypi/native;
-            cp -f src/bindings/python/*.py pkg/pypi/libzt/;
-            cd pkg/pypi;
-            python setup.py build_clib
-        run: |
-          swig -c++ -python -o src/bindings/python/zt_wrap.cxx -Iinclude src/bindings/python/zt.i
-          python -m cibuildwheel pkg/pypi --output-dir wheelhouse
+          CIBW_BUILD: cp35-* cp36-* cp37-* cp38-* cp39-* cp310-*
+        run: python -m cibuildwheel pkg/pypi --output-dir wheelhouse
 
       - uses: actions/upload-artifact@v2
         with: