Migrate to hatchling (#1095)

* Migrate to hatchling instead of poetry, ruff instead of flake8

* Migrate to hatchling instead of poetry, ruff instead of flake8

* Update tests suite

* venv?

* -m venv?

* Change dependencies

* Remove venv

* Change mypy config

* Added changelog

* Mark uvloop incompatible with pypy

* Update release script

* Use internal caching for dependencies

* Re-disable cov branches

* Added contributing guide

docs/contributing.rst

@@ -0,0 +1,213 @@
+============
+Contributing
+============
+
+You're welcome to contribute to aiogram!
+
+*aiogram* is an open-source project, and anyone can contribute to it in any possible way
+
+
+Developing
+==========
+
+Before making any changes in the framework code, it is necessary to fork the project and clone
+the project to your PC and know how to do a pull-request.
+
+How to work with pull-request you can read in the `GitHub docs <https://docs.github.com/en/pull-requests/collaborating-with-pull-requests/proposing-changes-to-your-work-with-pull-requests/creating-a-pull-request>`_
+
+Also in due to this project is written in Python, you will need Python to be installed
+(is recommended to use latest Python versions, but any version starting from 3.8 can be used)
+
+
+Use virtualenv
+--------------
+
+You can create a virtual environment in a directory using :code:`venv` module (it should be pre-installed by default):
+
+.. code-block::bash
+
+    python -m venv .venv
+
+This action will create a :code:`.venv` directory with the Python binaries and then you will
+be able to install packages into that isolated environment.
+
+
+Activate the environment
+------------------------
+
+Linux/ macOS:
+
+.. code-block:: bash
+
+    source .venv/bin/activate
+
+Windows PoweShell
+
+.. code-block:: powershell
+
+    .\.venv\Scripts\Activate.ps1
+
+To check it worked, use described command, it should show the :code:`pip` location inside
+the isolated environment
+
+Linux, macOS:
+
+.. code-block::
+
+    which pip
+
+Windows PowerShell
+
+.. code-block::
+
+    Get-Command pip
+
+Also make you shure you have the latest pip version in your virtual environment to avoid
+errors on next steps:
+
+.. code-block::
+
+    python -m pip install --upgrade pip
+
+
+Setup project
+-------------
+
+After activating the environment install `aiogram` from sources and their dependencies:
+
+.. code-block:: bash
+
+    pip install -e ."[dev,test,docs,fast,redis,proxy,i18n]"
+
+It will install :code:`aiogram` in editable mode into your virtual environment and all dependencies.
+
+Making changes in code
+----------------------
+
+At this point you can make any changes in the code that you want, it can be any fixes,
+implementing new features or experimenting.
+
+
+Format the code (code-style)
+----------------------------
+
+Note that this project is Black-formatted, so you should follow that code-style,
+too be sure You're correctly doing this let's reformat the code automatically:
+
+.. code-block:: bash
+
+    black aiogram tests examples
+    isort aiogram tests examples
+
+
+Run tests
+---------
+
+All changes should be tested:
+
+.. code-block:: bash
+
+    pytest tests
+
+Also if you are doing something with Redis-storage, you will need to test everything works with Redis:
+
+.. code-block:: bash
+
+    pytest --redis redis://<host>:<port>/<db> tests
+
+Docs
+----
+
+We are using `Sphinx` to render docs in different languages, all sources located in `docs` directory,
+you can change the sources and to test it you can start live-preview server and look what you are doing:
+
+.. code-block:: bash
+
+    sphinx-autobuild --watch aiogram/ docs/ docs/_build/
+
+
+Docs translations
+-----------------
+
+Translation of the documentation is very necessary and cannot be done without the help of the
+community from all over the world, so you are welcome to translate the documentation
+into different languages.
+
+Before start, let's up to date all texts:
+
+.. code-block:: bash
+
+    cd docs
+    make gettext
+    sphinx-intl update -p _build/gettext -l <language_code>
+
+Change the :code:`<language_code>` in example below to the target language code, after that
+you can modify texts inside :code:`docs/locale/<language_code>/LC_MESSAGES` as :code:`*.po` files
+by using any text-editor or specialized utilites for GNU Gettext,
+for example via `poedit <https://poedit.net/>`_.
+
+To view results:
+
+.. code-block:: bash
+
+    sphinx-autobuild --watch aiogram/ docs/ docs/_build/ -D language=<language_code>
+
+
+Describe changes
+----------------
+
+Describe your changes in one or more sentences so that bot developers know what's changed
+in their favorite framework - create `<code>.<category>.rst` file and write the description.
+
+:code:`<code>` is Issue or Pull-request number, after release link to this issue will
+be published to the *Changelog* page.
+
+:code:`<category>` is a changes category marker, it can be one of:
+
+- :code:`feature` - when you are implementing new feature
+- :code:`bugfix` - when you fix a bug
+- :code:`doc` - when you improve the docs
+- :code:`removal` - when you remove something from the framework
+- :code:`misc` - when changed something inside the Core or project configuration
+
+If you have troubles with changing category feel free to ask Core-contributors to help with choosing it.
+
+Complete
+--------
+
+After you have made all your changes, publish them to the repository and create a pull request
+as mentioned at the beginning of the article and wait for a review of these changes.
+
+
+Star on GitHub
+==============
+
+You can "star" repository on GitHub - https://github.com/aiogram/aiogram (click the star button at the top right)
+
+Adding stars makes it easier for other people to find this project and understand how useful it is.
+
+Guides
+======
+
+You can write guides how to develop Bots on top of aiogram and publish it into YouTube, Medium,
+GitHub Books, any Courses platform or any other platform that you know.
+
+This will help more people learn about the framework and learn how to use it
+
+
+Take answers
+============
+
+The developers is always asks for any question in our chats or any other platforms like GitHub Discussions,
+StackOverflow and others, feel free to answer to this questions.
+
+Funding
+=======
+
+The development of the project is free and not financed by commercial organizations,
+it is my personal initiative (`@JRootJunior <https://t.me/JRootJunior>`_) and
+I am engaged in the development of the project in my free time.
+
+So, if you want to financially support the project, or, for example, give me a pizza or a beer,
+you can do it on `OpenCollective <https://opencollective.com/aiogram>`_
+or `Patreon <https://www.patreon.com/aiogram>`_.