ci: fix release stage

Author: RobPasMue

.github/workflows/ci_cd.yml

@@ -314,6 +314,8 @@ jobs:
     if: github.event_name == 'push' && contains(github.ref, 'refs/tags')
     needs: [update-changelog, build-library]
     runs-on: ubuntu-latest
+    permissions:
+      contents: write
     steps:
       - name: "Release to the public PyPI repository"
         uses: ansys/actions/release-pypi-public@v8
@@ -326,6 +328,7 @@ jobs:
         uses: ansys/actions/release-github@v8
         with:
           library-name: ${{ env.PACKAGE_NAME }}
+          token: ${{ secrets.GITHUB_TOKEN }}
 
   doc-deploy-dev:
     name: "Deploy development documentation"