Update reconstruction tutorial with simpler API #640

	name: CI
	on: [workflow_dispatch, pull_request, push]

	jobs:
	test:
	runs-on: ubuntu-latest
	steps:
	- name: Checkout repository
	uses: actions/checkout@v3

	- name: Activate conda env with environment.yml
	uses: mamba-org/setup-micromamba@v1
	with:
	environment-file: environment.yml
	cache-environment: true
	post-cleanup: 'all'

	- name: Install nbdev
	shell: bash -l {0}
	run: \|
	pip install -U nbdev

	- name: Doing editable install
	shell: bash -l {0}
	run: \|
	test -f setup.py && pip install -e ".[dev]"

	- name: Check we are starting with clean git checkout
	shell: bash -l {0}
	run: \|
	if [[ `git status --porcelain -uno` ]]; then
	git diff
	echo "git status is not clean"
	false
	fi

	- name: Trying to strip out notebooks
	shell: bash -l {0}
	run: \|
	nbdev_clean
	git status -s # display the status to see which nbs need cleaning up
	if [[ `git status --porcelain -uno` ]]; then
	git status -uno
	echo -e "!!! Detected unstripped out notebooks\n!!!Remember to run nbdev_install_hooks"
	echo -e "This error can also happen if you are using an older version of nbdev relative to what is in CI. Please try to upgrade nbdev with the command `pip install -U nbdev`"
	false
	fi

	- name: Run nbdev_export
	shell: bash -l {0}
	run: \|
	nbdev_export
	if [[ `git status --porcelain -uno` ]]; then
	echo "::error::Notebooks and library are not in sync. Please run nbdev_export."
	git status -uno
	git diff
	exit 1;
	fi

	- name: Run nbdev_test
	shell: bash -l {0}
	run: \|
	nbdev_test

Provide feedback