Merge branch 'main' into return-scalar-for-zero-dim-indexing

# Conflicts:
#	src/zarr/api/synchronous.py

Author: brokkoli71

.github/workflows/test.yml

@@ -102,6 +102,11 @@ jobs:
     - name: Run Tests
       run: |
         hatch env run --env ${{ matrix.dependency-set }} run
+    - name: Upload coverage
+      uses: codecov/codecov-action@v5
+      with:
+        token: ${{ secrets.CODECOV_TOKEN }}
+        verbose: true # optional (default = false)
 
   doctests:
     name: doctests