components.CoReg:
- GeoArray_CoReg
    - added type hint
    - mask_baddata is now set to an instance of BadDataMask -> input BadDataMask with unexpected values is now rejected
- COREG:
    - revised _get_image_windows_to_match()

components.CoReg_local.COREG_LOCAL:
- __init__(): updated docstring

components.DeShifter.DESHIFTER:
- __init__(): bugfix for not available 'original map info'
- correct_shifts(): added type hint; bugfix for wrong no-warping-condition
- added float tolerance to output validation

- updated __version__