improve CI, make test=True in grid2Op env in test #1

	# This workflow will upload a Python Package using Twine when a release is created
	# For more information see: https://docs.github.com/en/actions/automating-builds-and-tests/building-and-testing-python#publishing-to-package-registries

	# This workflow uses actions that are not certified by GitHub.
	# They are provided by a third-party and are governed by
	# separate terms of service, privacy policy, and support
	# documentation.

	name: Test Python Package

	on:
	push:
	branches:
	- '*'
	tags:
	- 'v..*'

	permissions:
	contents: read

	jobs:
	deploy:

	runs-on: ubuntu-latest

	steps:
	- uses: actions/checkout@v3
	- name: Set up Python
	uses: actions/setup-python@v3
	with:
	python-version: '3.10'
	- name: Install dependencies
	run: \|
	python -m pip install --upgrade pip
	pip install build
	- name: Build package
	run: python -m build
	- name: Install built package
	run: \|
	pip install tensorflow
	find dist/ -name leap_net\*.whl -type f -exec pip install {}[test] \;
	# If you install TensorFlow, critically, you should reinstall Keras 3 afterwards.
	# This is a temporary step while TensorFlow is pinned to Keras 2, and will no
	# longer be necessary after TensorFlow 2.16. The cause is that tensorflow==2.15
	# will overwrite your Keras installation with keras==2.15.
	- name: test package
	run: \|
	cd leap_net/test
	python -m unittest discover

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