Release v0.4.0

[Kantis]

What's Changed

Many dependencies have been upgraded, but no new features are added.

• Kotlin bumped to 1.9.22
• Kotlinx.serialization bumped to 1.6.2
• Dokka and Dokkatoo versions bumped

Project status upgrade

The project is being promoted to beta, seeing as there has been no need to do any breaking changes thus far. 🎉

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This discussion was created from the release 0.4.0.