docs: fix some headers #18

	name: Build the example and docs website

	on:
	push:
	branches:
	- main

	jobs:
	build_demo:
	name: Build flutter_deck demo presentation
	runs-on: ubuntu-latest

	defaults:
	run:
	working-directory: ./packages/flutter_deck/example

	steps:
	- name: Checkout
	uses: actions/checkout@v4

	- name: Setup Flutter
	uses: subosito/flutter-action@v2
	with:
	channel: stable

	- name: Install dependencies
	run: flutter pub get

	- name: Replace index.html
	run: mv web/gh_pages.index.html web/index.html

	- name: Build web
	run: flutter build web --release --web-renderer=canvaskit

	- name: Upload artifact
	uses: actions/upload-artifact@v4
	with:
	name: demo-presentation
	path: ./packages/flutter_deck/example/build/web
	if-no-files-found: error

	build_docs:
	name: Build flutter_deck docs website
	needs: build_demo
	runs-on: ubuntu-latest

	defaults:
	run:
	working-directory: ./doc/website

	steps:
	- name: Checkout
	uses: actions/checkout@v4

	- name: Setup Dart
	uses: dart-lang/setup-dart@v1

	- name: Install dependencies
	run: dart pub get

	- name: Build docs website
	run: dart run bin/main.dart

	- name: Download flutter_deck demo presentation
	uses: actions/download-artifact@v4
	with:
	name: demo-presentation
	path: ./doc/website/build/demo

	- name: Upload artifact
	uses: actions/upload-pages-artifact@v3
	with:
	path: ./doc/website/build

	deploy:
	name: Deploy to GitHub Pages
	needs: build_docs
	runs-on: ubuntu-latest

	permissions:
	pages: write
	id-token: write

	environment:
	name: github-pages
	url: ${{ steps.deployment.outputs.page_url }}

	steps:
	- name: Deploy to GitHub Pages
	id: deployment
	uses: actions/deploy-pages@v4

Provide feedback