Remove unused `textwrap` import in `solver.py` #7

	name: Build and deploy documentation
	on:
	push:
	branches:
	- main
	jobs:
	build-docs:
	runs-on: ${{ matrix.os }}
	strategy:
	fail-fast: false
	matrix:
	os: [ubuntu-latest]
	python-version: ['3.9']
	steps:
	- uses: actions/checkout@v3
	- name: Set up Python ${{ matrix.python-version }}
	uses: actions/setup-python@v3
	with:
	python-version: ${{ matrix.python-version }}
	- name: Install dependencies
	run: \|
	sudo apt-get update
	sudo apt-get install -y pandoc
	python -m pip install --upgrade pip
	python -m pip install -r requirements_dev.txt
	python -m pip install openseespy
	python -m pip install -e .
	- name: Build docs
	run: cd docs && make html
	- name: Deploy to GitHub Pages
	uses: peaceiris/actions-gh-pages@v3
	with:
	github_token: ${{ secrets.GITHUB_TOKEN }}
	publish_dir: ./docs/build/html

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