fix Lint checks

TTS/bin/compute_embeddings.py

@@ -6,7 +6,6 @@ import numpy as np
 from tqdm import tqdm
 from TTS.config import load_config
 
-from TTS.config import BaseDatasetConfig, load_config
 from TTS.speaker_encoder.utils.generic_utils import setup_model
 from TTS.tts.datasets.preprocess import load_meta_data
 from TTS.tts.utils.speakers import SpeakerManager

TTS/bin/find_unique_chars.py

@@ -30,7 +30,7 @@ def main():
     texts = "".join(item[0] for item in items)
     chars = set(texts)
     lower_chars = filter(lambda c: c.islower(), chars)
-    chars_force_lower = [c.lower() for c in chars])
+    chars_force_lower = [c.lower() for c in chars]
     chars_force_lower = set(chars_force_lower)
 
     print(f" > Number of unique characters: {len(chars)}")