Plugin Filters missing and I'm not sure how to get them

[Wisperer]

The issue with libneo-fft3f is fixed, the Dedot is still wonky.

2022-05-26 21:15:24.399
Failed to evaluate the script:
Python exception: No attribute with the name dedot exists. Did you mistype a plugin namespace?

Traceback (most recent call last):
File "src/cython/vapoursynth.pyx", line 2886, in vapoursynth._vpy_evaluate
File "src/cython/vapoursynth.pyx", line 2887, in vapoursynth._vpy_evaluate
File "/tmp/tempPreviewVapoursynthFile21_15_23_524.vpy", line 58, in
clip = core.dedot.Dedot(clip=clip)
File "src/cython/vapoursynth.pyx", line 2437, in vapoursynth._CoreProxy.__getattr__
File "src/cython/vapoursynth.pyx", line 2279, in vapoursynth.Core.__getattr__
AttributeError: No attribute with the name dedot exists. Did you mistype a plugin namespace?

and some proof dedot does exsist