update workflow

Author: MayDomine

.github/workflows/build_whl.yml

@@ -48,26 +48,36 @@ jobs:
       uses: actions/upload-artifact@v4
       with:
         name: wheels_py${{ matrix.python-version }}
-        path: |
-          dist/*.whl
-          dist/*.tar.gz
+        path: dist/*.whl
+
+    - name: Upload source distribution (only once)
+      if: matrix.python-version == '37'  # Only upload source distribution once
+      uses: actions/upload-artifact@v4
+      with:
+        name: source_dist
+        path: dist/*.tar.gz
 
   archive:
     runs-on: ubuntu-latest
     needs: build
     steps:
     - name: Download all wheels
+      uses: actions/download-artifact@v4
+      with:
+        path: wheels
+        pattern: wheels_py*
+
+    - name: Download source distribution
       uses: actions/download-artifact@v4
       with:
         path: dist
-        pattern: |
-          wheels_py*/*.whl
-          wheels_py37/*.whl
+        pattern: source_dist/*.tar.gz
 
     - name: Combine all wheels into a single directory
       run: |
         mkdir -p dist
-        find . -path './dist' -prune -o -name '*.whl' -exec mv {} dist/ \;
+        find wheels -name '*.whl' -exec mv {} dist/ \;
+        find dist -name '*.tar.gz' -exec mv {} dist/ \;
 
     - name: Archive distribution files
       uses: actions/upload-artifact@v4