Bump annotate to 2.7.2
Bump annotate to 2.7.2

Bumps [annotate](https://github.com/ctran/annotate_models) from 2.7.1 to 2.7.2.
- [Release notes](https://github.com/ctran/annotate_models/releases/tag/v2.7.2)
- [Changelog](https://github.com/ctran/annotate_models/blob/develop/CHANGELOG.rdoc)
- [Commits](https://github.com/ctran/annotate_models/compare/v2.7.1...v2.7.2)
theodi/git-data-publisher,theodi/git-data-publisher,theodi/git-data-publisher