v3.2.0

Feature

• Bump minimum python from 3.7 to 3.8 (e11e05c)
• citrinet: Add augmentation parameters (fa6ca23)
• quartznet: Add augmentation parameters (292ad04)
• citrinet: Add dropout parameter (af755d1)
• quartznet: Add dropout parameter (35ecbdb)
• Add SpecAugment and CutOut to Quartznet/Citrinet (aab6f89)
• quartznet: Add original SpecAugment and SpecCutout from nemo (c121de4)

Fix

• huggingface: Fix data2vec loading (fc91a9f)
• spec_augment: Only augment while training (971c31c)
• spec_augment: Masks should have a minimum length of 1 to be valid (4d45ac4)