chore(release): 2.13.18 [skip ci]

## [2.13.18](https://gitlab.gwdg.de/fe/openproject-to-gitlab-issue-migration/compare/v2.13.17...v2.13.18) (2022-03-01)

### Bug Fixes

* Remove maven things ([aad292f1](https://gitlab.gwdg.de/fe/openproject-to-gitlab-issue-migration/commit/aad292f1decb24db85fa98a1c786c339fef23ed3))

CHANGELOG.md

+## [2.13.18](https://gitlab.gwdg.de/fe/openproject-to-gitlab-issue-migration/compare/v2.13.17...v2.13.18) (2022-03-01)
+
+
+### Bug Fixes
+
+* Remove maven things ([aad292f](https://gitlab.gwdg.de/fe/openproject-to-gitlab-issue-migration/commit/aad292f1decb24db85fa98a1c786c339fef23ed3))
+
 ## [2.13.17](https://gitlab.gwdg.de/fe/openproject-to-gitlab-issue-migration/compare/v2.13.16...v2.13.17) (2022-03-01)