Upload artifact added to build job.

.github/workflows/build-package.yml

@@ -31,3 +31,10 @@ jobs:
       - name: Build a wheel and a source tarball
         run: |
           python3 -m hatch build
+
+      - name: Upload built distributions
+        uses: actions/upload-artifact@v4
+        with:
+          name: package
+          path: dist/*
+

.github/workflows/publish.yml

@@ -2,10 +2,7 @@ name: Publish to PyPI
 on:
   workflow_dispatch:
 
-jobs:
-  build-package:
-    uses: ./.github/workflows/build-package.yml
-
+jobs:  
   check-tag:
     runs-on: ubuntu-latest
     steps:
@@ -16,17 +13,10 @@ jobs:
         if: steps.check_ref.outputs.match != 'true'
         run: exit 1
 
-  upload-artifact:
-    needs: build-package
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v4
-      - name: Store the distribution packages
-        uses: actions/upload-artifact@v4
-        with:
-          name: package
-          path: |
-            dist/*
+  build-package:
+    needs:
+      - check-tag
+    uses: ./.github/workflows/build-package.yml
 
   github-release:
     name: Create GitHub release