Add warnings in the doc about the deprecation of treeview. #244

	name: Update github pages docs

	on:
	push:
	branches:
	- ete4

	jobs:
	build:
	runs-on: ubuntu-latest

	steps:
	# Checkout the latest code
	- name: Checkout Code
	uses: actions/checkout@v4

	# Setup Python environment
	- name: Set up Python
	uses: actions/setup-python@v5
	with:
	python-version: "3.x"

	# Install dependencies for your project
	- name: Install Dependencies
	run: \|
	pip install -e .[treeview,test,doc]

	# Build Sphinx documentation
	- name: Generate Sphinx Documentation
	run: \|
	cd doc
	make html

	- name: Deploy to GitHub Pages
	uses: peaceiris/actions-gh-pages@v3
	with:
	github_token: ${{ secrets.GITHUB_TOKEN }}
	publish_dir: ./doc/_build/html/

	# Run tests
	- name: Run Tests
	run: \|
	./run_tests.py

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