feat: 增加openvoice库

app/models/models.py

@@ -85,4 +85,6 @@ class Audio(Base):
     __tablename__ = 'audio'
     id = Column(Integer, primary_key=True, autoincrement=True)
     user_id = Column(Integer, ForeignKey('user.id'))
-    audio_data = Column(LargeBinary)
+    audio_data = Column(LargeBinary(16777215))
+    emb_data = Column(LargeBinary(65535))
+