The action burnett01/rsync-deployments@5.2 is not allowed in chains-project/flink because all actions must be from a repository owned by chains-project, created by GitHub, verified in the GitHub Marketplace, or match one of the patterns: LogFlames/maven-lockfile@*, Swatinem/rust-cache@*, actions-rust-lang/setup-rust-toolchain@*, monperrus/pyproject-bump-pypi@main, stefanzweifel/git-auto-commit-action@*. All actions must also be pinned to a full-length commit SHA.