Add extra sentence in upgrad docstring #2

	name: Build and Deploy Documentation

	on:
	pull_request:
	types: [opened, synchronize, reopened]

	jobs:
	Build_and_deploy_dev_doc:
	environment: dev-documentation
	runs-on: ubuntu-latest
	permissions:
	contents: write
	steps:
	- name: Checkout repository
	uses: actions/checkout@v4

	- name: Setup PDM
	uses: pdm-project/setup-pdm@v4
	with:
	python-version: '3.13'

	- name: Install dependencies (default & doc)
	run: pdm install --group doc --frozen-lockfile

	- name: Build Documentation
	working-directory: docs
	run: pdm run make dirhtml

	- name: Determine deployment folder
	id: deploy_folder
	run: \|
	echo "Determining deployment folder..."
	echo "Deploying to target ${{ github.event.number }}"
	echo "DEPLOY_DIR=${{ github.event.number }}" >> $GITHUB_OUTPUT

	- name: Deploy to DEPLOY_DIR of TorchJD/dev-documentation
	uses: peaceiris/actions-gh-pages@v4
	with:
	deploy_key: ${{ secrets.DEV_DOCUMENTATION_DEPLOY_KEY }}
	publish_dir: docs/build/dirhtml
	destination_dir: ${{ steps.deploy_folder.outputs.DEPLOY_DIR }}
	external_repository: TorchJD/dev-documentation
	publish_branch: main

	- name: Add documentation link to summary
	run: \|
	echo "### 📄 [View Deployed Documentation](https://dev.torchjd.github.io/documentation/${{ steps.deploy_folder.outputs.DEPLOY_DIR }})" >> $GITHUB_STEP_SUMMARY

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