back to v3 to test

.github/workflows/tests.yml

@@ -88,32 +88,25 @@ jobs:
 
       - name: Upload coverage data
         if: always() && matrix.session == 'tests'
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v3
+        # uses: actions/upload-artifact@v4
         with:
-          name: coverage-data-${{ matrix.os }}-${{ matrix.python-version }}
+          name: coverage-data
+          # name: coverage-data-${{ matrix.os }}-${{ matrix.python-version }}
           path: ".coverage.*"
-          include-hidden-files: true
-          if-no-files-found: error
+          # include-hidden-files: true
+          # if-no-files-found: error
 
       - name: Upload documentation
         if: matrix.session == 'docs-build'
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v3
         with:
           name: docs
           path: docs/_build
-  merge:
-    runs-on: ubuntu-latest
-    needs: tests
-    steps:
-      - name: Merge Artifacts
-        uses: actions/upload-artifact/merge@v4
-        with:
-          name: coverage-data
-          pattern: coverage-data-*
 
   coverage:
     runs-on: ubuntu-latest
-    needs: merge
+    needs: tests
     steps:
       - name: Check out the repository
         uses: actions/[email protected]
@@ -138,10 +131,20 @@ jobs:
           pip install --constraint=.github/workflows/constraints.txt nox nox-poetry
           nox --version
 
+      # - name: Merge coverage data
+      #   uses: actions/upload-artifact/merge@v4
+      #   with:
+      #     name: coverage-data
+      #     pattern: coverage-data-*
+
       - name: Download coverage data
-        uses: actions/download-artifact@v4
+        uses: actions/download-artifact@v3
+        # uses: actions/download-artifact@v4
         with:
           name: coverage-data
+          # path: coverage-data
+          # pattern: coverage-data-*
+          # merge-multiple: true
 
       - run: ls -R coverage-data