Additional tau variables to DAOD PHYS and cleanup of R21 jo

This merge request is about changes in the PhysicsAnalysis/DerivationFramework/DerivationFrameworkTau package.

• Twenty Tau variables are added to the Tau contents of the DAOD_PHYS (No changes to DAOD_PHYSLITE).
  • This was discussed and approved in the following AMG meeting:
  • Agenda: https://indico.cern.ch/event/1342042/#9-tau-content-in-daod_phys
• Unused JobOptions from R21 have been removed. The corresponding Jira ticket is at this link.

Tagging @emmat , @gwatts, @jcatmore and @ekourlit

Best Regards,

Luca Fiorini