Add supernova waveform detrending
The supernova waveforms need to be detrended, which I hadn't initially realised. We need to deal with this before the waveforms are reprojected, otherwise it's going to make the frame generation much slower.
The supernova waveforms need to be detrended, which I hadn't initially realised. We need to deal with this before the waveforms are reprojected, otherwise it's going to make the frame generation much slower.