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* add ``TMCHRepump`` to replay IO_MONIT dumps
* add ``RawHitSeries`` to represent uncalibrated hitseries
* use ``RawHitSeries`` and nested structure in HDF5 files when converting
from aanet
* HDF5 version changed from to 3.3. Only the hits-readout is affected though!
DST, reco and track readout were not changed and should be compatible
down to 3.0