Update app.py

app.py

@@ -297,7 +297,6 @@ def analyse(files):
 async def _edge_speak(text, path, voice):
     await edge_tts.Communicate(text, voice).save(path)
 
-
 def _split_chunks(text, chunk_size=1500):
     text = re.sub(r"[=\-]{2,}|\[.*?\]|[#*`]", " ", text)
     text = re.sub(r"\s+", " ", text).strip()
@@ -312,7 +311,6 @@ def _split_chunks(text, chunk_size=1500):
     if cur: chunks.append(cur)
     return chunks or [text[:chunk_size]]
 
-
 def _build_audio(mp3files, speed=1.0, pitch=1.0):
     if not mp3files or AudioSegment is None:
         return None
@@ -395,7 +393,6 @@ def text_to_speech_full(text, speed=1.0, pitch=1.0):
             return _build_audio(files, speed, pitch)
     return None
 
-
 def make_audio(text, speed=1.0, pitch=1.0):
     return text_to_speech_full(text, speed, pitch)