Removed build for multiple platforms as it was causing duplicate file…

… issues on testpypi

.github/workflows/github-actions.yml

@@ -6,8 +6,8 @@ on:
     branches: [ cellar ]
 
 jobs:
-  build:
-    name: Build wheels on ${{ matrix.os }}
+  test:
+    name: Test on ${{ matrix.os }}
     runs-on: ${{ matrix.os }}
     strategy:
       matrix:
@@ -38,19 +38,25 @@ jobs:
           pip install pytest pytest-cov
           pytest tests.py --doctest-modules --junitxml=junit/test-results.xml --cov=com --cov-report=xml --cov-report=html
 
-      - name: Build wheels
-        run: |
-          python cellar/setup.py sdist bdist_wheel
-          
-      - name: Upload wheels
-        uses: actions/upload-artifact@v4
+  build:
+    needs: test
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
         with:
-          name: python-${{ matrix.python-version }}-${{ matrix.os }}-wheels
+          python-version: '3.9'
+      - run: |
+          python -m pip install --upgrade pip
+          pip install setuptools wheel
+      - run: python cellar/setup.py sdist bdist_wheel
+      - uses: actions/upload-artifact@v4
+        with:
+          name: universal-wheels
           path: |
             dist/*.whl
             dist/*.tar.gz
           if-no-files-found: error
-        
+
   testpypi-publish:
     name: Publish to TestPyPI
     needs: build
@@ -70,13 +76,12 @@ jobs:
       - name: Publish distribution to TestPyPi
         uses: pypa/gh-action-pypi-publish@release/v1
         with:
-          repository_url: https://test.pypi.org/legacy/
-          packages_dir: dist/*/
+          repository-url: https://test.pypi.org/legacy/
+          packages-dir: dist/*
 
   pypi-publish:
     name: Publish to PyPI
     needs:
-      - build
       - testpypi-publish
     runs-on: ubuntu-latest
     environment: