fix: uplodate artifact name conflict for python (#15407)

Author: everpcpc

.github/workflows/bindings.python.yml

@@ -38,7 +38,7 @@ jobs:
         if: inputs.tag
         uses: actions/upload-artifact@v4
         with:
-          name: python
+          name: python-linux-${{ matrix.arch }}
           path: src/bendpy/dist/*.whl
 
   macos:
@@ -60,7 +60,7 @@ jobs:
         if: inputs.tag
         uses: actions/upload-artifact@v4
         with:
-          name: python
+          name: python-macos-${{ matrix.arch }}
           path: src/bendpy/dist/*.whl
 
   publish:
@@ -72,7 +72,8 @@ jobs:
       - uses: actions/checkout@v4
       - uses: actions/download-artifact@v4
         with:
-          name: python
+          pattern: python-*
+          merge-multiple: true
           path: src/bendpy/dist
       - name: Publish to PyPI
         timeout-minutes: 10