add first iteration of bb-rejection taggers into trigger
This adds the possibility of using bb-rejection algorithms in the HLT by including relevant taggers in the b-jet hypo.
I've opted not to make a bjet hypo interface that the standard btagging algorithms and this one would both derive from. in the long term that's probably the right direction to move, but it would require changing a lot of code, which I'm hesitant to do right now.
I expect some errors initially since I've removed default values in the b-taggers as reported in https://its.cern.ch/jira/browse/ATR-25395.