Add pyproject.toml, unit testing cases, workflows, issue and pr templates #1

	name: Auto reply to new issues and PRs

	on:
	issues:
	types: [opened]
	pull_request:
	branches: [main, dev]
	types: [opened]

	jobs:
	greeting:
	runs-on: ubuntu-latest

	permissions:
	pull-requests: write
	issues: write

	steps:
	- uses: actions/first-interaction@v1
	with:
	repo-token: ${{ secrets.GITHUB_TOKEN }}
	issue-message: \|
	Hi there 👋,

	Thank you so much for your attention to BenchPOTS! You can follow me on GitHub to get updates on PyPOTS.
	If you find PyPOTS tools helpful to your work, please star⭐️ this repository.
	Your star is your recognition, which can help more people notice PyPOTS and grow PyPOTS community.
	It matters and is definitely a kind of contribution to the community.
	You can also [follow me](https://github.com/WenjieDu) on GitHub to receive the latest news of PyPOTS.

	I have received your message and will respond ASAP. Thank you for your patience! 😃

	Best,
	Wenjie
	pr-message: \|
	Hi there 👋,

	We really appreciate that you have taken the time to make this PR on BenchPOTS!

	If you are trying to fix a bug, please reference the issue number in the description or give your details about the bug.
	If you are implementing a feature request, please check with the maintainers that the feature will be accepted first.

	Best,
	Wenjie

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