CELDEV-975 - Release Open-Celements 5.2 (#286)
CELDEV-975 - Release Open-Celements 5.2 (#286)

* update dependencies to latest releases

* [maven-release-plugin] prepare release celements-core-5.1

* [maven-release-plugin] prepare for next development iteration

* [prepare-release] update dependencies to latest releases

* [maven-release-plugin] prepare release celements-core-5.2

* [maven-release-plugin] prepare for next development iteration

Co-authored-by: CI synventis <d95b56ce41a2e1ac4cecdd398defd7414407cc08@synventis.com>
celements/celements-core,celements/celements-core