EZP-21584: make TransformationProcessor available to field types and use it
EZP-21584: adapt tests for new dependencies
EZP-21584: adapt InMemory Backend for new dependencies
EZP-21584: adapt configuration for TransformationProcessor move and new dependencies
Fixed: remove duplicate service configuration for ezemail field type
Fixed: complete PHPDoc
Fixed: sort is not supported for Float, RelationList, Url and User
Fixed: removed deprecated TODO
Fixed: PHPDoc return hint
Fixed: removed unnecessary import
EZP-21584: enable test
Fixed: do not cast argument (stricter input validation)
Fixed: removed unnecessary imports
Fixed: removed deprecated service definitions
Fixed: removed deprecated dependencies