Bump s3krit/matrix-message-action from 0.0.2 to 0.0.3

Bumps [s3krit/matrix-message-action](https://github.com/s3krit/matrix-message-action) from 0.0.2 to 0.0.3.
- [Release notes](https://github.com/s3krit/matrix-message-action/releases)
- [Commits](https://github.com/s3krit/matrix-message-action/compare/v0.0.2...v0.0.3)

---
updated-dependencies:
- dependency-name: s3krit/matrix-message-action
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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