Combined all export products into a single call, which routes individual products' export methods and parameters

Fixed bug where error was raised generating 3D patches where expanded 3D stack encountered min/max of range

Added superclass for semantic segmentation models and modified ilastik pixel classification to inherit from it

Renamed ZMask to RoiSet, prototyped object classification methods that add classification result as a dataframe column

Delegated export of patch products to ZMaskObjectTable class; consolidated both batch runner and API-facing workflows into infer_object_map_from_zstack(); consolidated parameterization of export products into pydantic model

Corrected argument-forwarding error; set up job for porto data; split off ecotaxa TSV generation into its own module