update code cov to token auth

Author: garrettwrong

.github/workflows/workflow.yml

@@ -55,6 +55,8 @@ jobs:
       run: tox --skip-missing-interpreters false -e py${{ matrix.python-version }}-${{ matrix.pyenv }}
     - name: Upload Coverage to CodeCov
       uses: codecov/codecov-action@v4
+      with:
+        token: ${{ secrets.CODECOV_TOKEN }}
 
   conda-build:
     needs: check