Follow documented recommendation to use getValues for toMany relation getters
Follow documented recommendation to use getValues for toMany relation getters

https://api-platform.com/docs/core/serialization/#collection-relation

usu/ecamp3,pmattmann/ecamp3,pmattmann/ecamp3,ecamp/ecamp3,usu/ecamp3,usu/ecamp3,ecamp/ecamp3,pmattmann/ecamp3,ecamp/ecamp3,pmattmann/ecamp3,ecamp/ecamp3,usu/ecamp3