tests/nanshe/preprocessing/testOpNansheExtractF0.py: Add axistags to results and variables.
tests/nanshe/preprocessing/testOpNansheRemoveZeroedLines.py: Added axistags to input and output.
tests/nanshe/preprocessing/testOpNansheWaveletTransform.py: Added axistags to the input and output.
tests/nanshe/preprocessing/testOpNanshePreprocessing.py: Added axistags to input and output.
ilastik/applets/nanshe/preprocessing/opNansheRemoveZeroedLines.py: Convert spatial_dims to tuple.
ilastik/applets/nanshe/preprocessing/opNansheExtractF0.py: Convert spatial_dims to tuple.
ilastik/applets/nanshe/preprocessing/opNansheWaveletTransform.py: Convert spatial_dims to tuple.