A smorgasbord of changes prompted by memory-related experiments:

• sample aggregation from inputs is now part of pipeline
• support return_results=False (see pipefunc.map)
• replace pipefunc.helpers.collect_kwargs with makefun.wrap_signature to make functions taking variadic kwargs pipefunc-friendly and avoid an extra kwarg aggregation step
• replace duckdb UDFs with native spatial functions
• update rerun logger
• bump deps