Changes to Search sources by title

added the new article enum value to the items/source_type response property for the response status 200

added the new author enum value to the items/persons/items/role response property for the response status 200

added the new book enum value to the items/source_type response property for the response status 200

added the new chapter enum value to the items/source_type response property for the response status 200

added the new contributor enum value to the items/persons/items/role response property for the response status 200

added the new editor enum value to the items/persons/items/role response property for the response status 200

added the new journal enum value to the items/source_type response property for the response status 200

added the new translator enum value to the items/persons/items/role response property for the response status 200

added the new web enum value to the items/source_type response property for the response status 200