Bump cloudposse/github-action-matrix-outputs-read from 0.1.2 to 1.0.0…

… in /.github/actions/merge-changes (#3346)

Bump cloudposse/github-action-matrix-outputs-read

Bumps [cloudposse/github-action-matrix-outputs-read](https://github.com/cloudposse/github-action-matrix-outputs-read) from 0.1.2 to 1.0.0.
- [Release notes](https://github.com/cloudposse/github-action-matrix-outputs-read/releases)
- [Commits](cloudposse/github-action-matrix-outputs-read@e0de318...33cac12)

---
updated-dependencies:
- dependency-name: cloudposse/github-action-matrix-outputs-read
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>