Fix bugs encountered when trying to edit multiple DecayTreeTuples
the bug was primarily in the structure of SelectVariables.state, where row.dtt was inconsistently a DTTConfig object (which has a .config key) or itself the .config from an older DTTConfig
also caught two other bugs:
- TupleTool metadata was not being passed on
DTTConfigcreation - could not download
info.yamlbecause it still expectedrow.pathsto be a list of choice-objects intended for react-select
Edited by Adam Morris