Draft: Implement both DNN ID and ID+CF
Adding new ID-only DNN selection, see https://its.cern.ch/jira/browse/ATLASG-2652 and updating derivation contents.
To discuss:
- dnn id tool changes
- dnn wp naming
- which variables to include in physlite
Other changes:
- removing dnn sel tool option which is overwritten by the tool anyway (possibly more will have to check)
Tagging @evalient @ludovica @kristin @honguyen @mojeda @jpoveda