Merge branch 'develop' of https://github.com/Deutsche-Digitale-Bibliothek/ddb-next into develop
https://jira.deutsche-digitale-bibliothek.de/browse/DDBNEXT-1426: New function add ranks and order by ranks
allow creation of favorites of type institution
fixed tests
add bookmark to folder list if not yet present
added URL mappings for moving favorites up/down
changed parameter types
some refactoring
simplified code
some refactoring
moved bookmark reordering from BookmarksService to FavoritesviewController
simplified code
https://jira.deutsche-digitale-bibliothek.de/browse/DDBNEXT-1426: allow moving a bookmark to a given position
Merge branch 'DDBNEXT-1426' into develop