PEP 517: Modernize pycti build

[djds]

Proposed changes

• [style] Update pre-commit hooks
• [typing] Add typing stubs to test-requirements.txt
• [build] PEP 517: Add pypa/build to test-requirements.txt
• [build] Add Makefile
• [build] Add pyproject.toml
• [build] Add setup.cfg
• [build] Remove setup.py
• [build] Set package version in init.py
• [ci.github] Autoformat codeql-analysis workflow config
• [ci.circleci] Autoformat CircleCI config
• [ci.circleci] PEP-517: Build deterministic wheel
• [ci.circleci] Add isort check, Python 3.7 tests
• [ci.circleci] Check version in CircleCI config
• [ci.circleci] Replace 'echo -e' with printf
• [ci.circleci] Update slack notification orb 4.7.1 => 4.8.0
• [ci.circleci] Parallelize tests for Python versions
• [style] Order imports with isort; autoformat with black
• [style] update black 20.8b1 => 22.1.0
• [connector] Lint opencti_connector_helper
• [ci.github] Lint markdown
• [doc] Lint requirements.txt
• [examples] Lint example code
• [tests] Add trailing newline to test data
• [style] Lint requirements.txt
• [style] Remove trailing whitespace

Checklist

• I consider the submitted work as finished
• I tested the code for its functionality
• I wrote test cases for the relevant uses case
• I added/update the relevant documentation (either on github or on notion)
• Where necessary I refactored code to improve the overall quality

[nor3th]

Hey @djds

Thank you very much for your amazing PR!!! Everything looks good to be, I'll wait for @SamuelHassine if he has any input on your PR before merging it.

Regards

[SamuelHassine]

Good to me as well, you can merge @nor3th! Thanks a lot @djds for this amazing work!