Bump @mia-platform/custom-plugin-lib from 2.3.0 to 3.0.0

Bumps [@mia-platform/custom-plugin-lib](https://github.com/mia-platform/custom-plugin-lib) from 2.3.0 to 3.0.0.
- [Release notes](https://github.com/mia-platform/custom-plugin-lib/releases)
- [Changelog](https://github.com/mia-platform/custom-plugin-lib/blob/master/CHANGELOG.md)
- [Commits](mia-platform/custom-plugin-lib@v2.3.0...v3.0.0)

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