ATR-22770: Dramatically reduce the amount of printout from TriggerMenuMT
Closes ATR-22770
- move lots of INFO to DEBUG
- delete redundant instances of INFO (and also they are now DEBUG)
- improve printout for the various failure modes
- add INFO messages per step of menu generation, rather than lots of printout per chain - so when it fails we know what stage the code was in
- fix a hardcoded logger = DEBUG in TrigBmumuxComboHypoConfig
- change log messages from INFO to DEBUG in TrigIsoHPtTrackTriggerHypoTool