Add correction of spatial misregistrations

Needed functionality:

• add CLI parameters allowing to provide a spatial reference dataset (e.g., a Sentinel-2 band or a vegetation index)
• implement AROSICS to compute spatial misregistration between EnMAP and the user provided reference
• add an algorithm for interpolating the spatial misregistrations in space
• update the geolayer based on the computed pixelwise misregistration

We should only allow shifts up to a few pixels. We should recommend sensors such as Sentinel-2 as reference image. Detection of misregistrations should use a red or NIR band. Karl suggested 710 nm.