ci: Fix poetry publish bug involving requests_toolbelt

Author: riddell-stan

.github/workflows/publish.yaml

@@ -11,11 +11,12 @@ jobs:
  - name: Set up Python
  uses: actions/setup-python@v4
  with:
- python-version: "3.10"
+ python-version: "3.11"
  - name: Install dependencies
  run: |
  python -m pip install --upgrade pip
  python -m pip install poetry==1.1.13
+ python -m pip install -U requests_toolbelt==1.0.0 # fixes https://github.com/python-poetry/poetry/issues/8679
  - name: Build and publish
  env:
  PYPI_TOKEN: ${{ secrets.PYPI_TOKEN }}