0.0.2 release

This update includes new OpenAPI features, an overhaul to how dependency injection resolves components, integration testing support and much more!

• 📣 Announcement post: https://tegral.zoroark.guru/blog/introducing-tegral-0-0-2
• 📜 Changelog: https://github.com/utybo/Tegral/blob/main/CHANGELOG.md#002---2022-08-14