chore(format): run black on dev (#554)

Co-authored-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com>

ChatTTS/core.py

@@ -383,7 +383,9 @@ class Chat:
             params_infer_code,
         ):
             wavs = self._decode_to_wavs(
-                result, length, use_decoder,
+                result,
+                length,
+                use_decoder,
             )
             result.destroy()
             yield wavs

tools/audio/np.py

@@ -1,6 +1,7 @@
 import numpy as np
 from numba import jit
 
+
 @jit
 def float_to_int16(audio: np.ndarray) -> np.ndarray:
     """