2.1.0

What's Changed

• [pre-commit.ci] pre-commit autoupdate by @pre-commit-ci in #98
• [pre-commit.ci] pre-commit autoupdate by @pre-commit-ci in #99
• Correct pre-commit-config for src/ import order handling by @Preocts in #100
• Add note about setup.py missing for older pip installs by @Preocts in #102
• [pre-commit.ci] pre-commit autoupdate by @pre-commit-ci in #101
• [pre-commit.ci] pre-commit autoupdate by @pre-commit-ci in #103
• Migrate the collection of requirement files into a sub directory by @Preocts in #104
• Mirgrate tox config to tox.ini by @Preocts in #105
• Add download option to force virtualenv to get lastest pip by @Preocts in #106
• [pre-commit.ci] pre-commit autoupdate by @pre-commit-ci in #107
• Update tox.ini with new module name by @Preocts in #108
• Cleanup requirements and pyproject.toml by @Preocts in #109
• Clean up tox config by @Preocts in #110

Full Changelog: 2.0.0...2.1.0