elliminate LAL dependency
If we cache common waveforms (30/30, 1.4/1.4, etc) we can loosen the requirement on LAL for waveform generation to just non-standard waveforms.
We would also need to replace these lal functions:
- lal.LuminosityDistance
- lal.UniformComovingVolumeDensity
Edited by Jameson Rollins