Revert "chore: use Model.slide in Pretrained.get_features"
Revert "chore: use Model.slide in Pretrained.get_features"

This reverts commit cc7211eefa7b070e210a800ae155f11e1b5dc54d.

pyannote/pyannote-audio,pyannote/pyannote-audio,pyannote/pyannote-audio