Try setting permissions to fix PermissionError

Author: birgits

.github/workflows/tests-coverage.yml

@@ -53,6 +53,11 @@ jobs:
           python -m pip install --upgrade pip wheel setuptools
           python -m pip install .[dev]
 
+      - name: Fix permission
+        if: runner.os == 'Windows'
+        run: |
+          sudo chmod -R 777 $GITHUB_WORKSPACE/public
+
       - name: Run tests
         if: ${{ !(runner.os == 'Linux' && matrix.python-version == 3.9 && matrix.name-suffix == 'coverage') }}
         run: |