EDIT

ref #9541 add getBestOpenInTargetType to ReferencingObjectDto

ref #9541 fix query on IdentifiableSource and SingleSource

ref #9541 further improve referencing object handling

ref #9541 DTOs for referencing objects and server side initialization

cleanup

ref #9537: fix select for characterDto -continue

ref #9537: fix select for characterDto

ref #9537: adapt CharacterDto to ratioTo

fix #9571 fix tests in persistence and service

fix #9561 make protectedTitleCache search a search with MatchMode.Beginning OR Anywhere