updated codecov action to v5

Author: orbeckst

.github/workflows/ci.yaml

@@ -126,7 +126,7 @@ jobs:
         coverage report --show-missing
 
     - name: Codecov
-      uses: codecov/codecov-action@v4
+      uses: codecov/codecov-action@v5
       with:
         token: ${{ secrets.CODECOV_TOKEN }}
         name: codecov-${{ matrix.os }}-py${{ matrix.python-version }}

ci/conda-envs/test_env.yaml

@@ -12,7 +12,6 @@ dependencies:
 # dev tools
 - pytest 
 - pytest-cov 
-#- pytest-pep8
-#- pytest-xdist
+- pytest-pep8
 - coverage
 - codecov