Chore: 1.13.0

# [1.13.0](https://git.rwth-aachen.de/coscine/cs/database/compare/v1.12.1...v1.13.0) (2020-01-20)

### New

* Included Column for ResourceCreator (coscine/issues#530) ([f88067f3](https://git.rwth-aachen.de/coscine/cs/database/commit/f88067f3e6edaab4ab448c9421281d1f26682eeb)), closes [coscine/issues#530](https://git.rwth-aachen.de/coscine/issues/issues/530)