Snapshot: field test deployed version as of end of run 202201

Apologies for the massive diff. Would suggest reviewing subset of devices / files. BaseCorrection and AgipdCorrection were reviewed quite a bit in https://git.xfel.eu/karaboDevices/calng/-/merge_requests/3 - unfortunately, the diff doesn't really do much to show what happened since then.

Main points:

• switched to assuming Karabo >= 2.14.1 (mostly to get and catch RuntimeError for empty hashes)
• support for more detectors
  • Was in last time: AGIPD, DSSC
  • New: LPD, JUNGFRAU (non-XTDF), GOTTHARD-II (non-XTDF, strip)
• switch to DetectorAssembler and geometry devices for preview
  • would be nice to have review of base_geometry.py; provides base class for geometry devices and the subclasses under geometries/ are fairly trivial
• add stacking feature to ShmemTrainMatcher
• merged dynamic manager branch some time ago

What is not so important to review (for now):

• scenes.py is just a lot of scene generation
• certain parts of correction devices will be refactored in next MR (which will add better warning lamps and condition checkers):
  • anything to do with loading and flushing constant buffers (e.g. flush_constants, flush_buffers, _load_constant_to_runner)
  • anything to do with mapping from correction step enums to device schema (e.g. add_correction_step_schema and _correction_field_names)

The state of things as of this snapshot corresponds to recent deployed version at SPB and FXE used with OnDA. Automatic testing not yet in place; typically spawning test pipelines in PLAYGROUND project hammerd-cal-dev.

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