changed docs + fixed typo in xpress solver #383

	name: Publish Python 🐍 distributions 📦 to PyPI

	on: [push, pull_request, workflow_dispatch]

	jobs:
	build-n-publish:
	name: Build and publish Python 🐍 distributions 📦 to PyPI
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4
	- name: Set up Python 3
	uses: actions/setup-python@v5
	with:
	python-version: "3.x"
	- run: pip install -U wheel build
	- name: Build a binary wheel and a source tarball
	run: python -m build
	- name: Publish distribution 📦 to Test PyPI
	if: github.event_name == 'push' && startsWith(github.ref, 'refs/tags')
	uses: pypa/gh-action-pypi-publish@release/v1
	with:
	password: ${{ secrets.test_pypi_password }}
	repository_url: https://test.pypi.org/legacy/
	- name: Publish distribution 📦 to PyPI
	if: github.event_name == 'push' && startsWith(github.ref, 'refs/tags')
	uses: pypa/gh-action-pypi-publish@release/v1
	with:
	password: ${{ secrets.pypi_password }}

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