fix: fix flake8 check

tools/tdgpt/dockerfile/tdgpt/taos_ts_server.py

@@ -97,6 +97,9 @@ class TaosConfig(PretrainedConfig):
         self.Taos_max_position_embeddings = Taos_max_position_embeddings
         super().__init__(**kwargs)
 
+class BaseStreamer:
+    pass
+
 class TaosTSGenerationMixin(GenerationMixin):
     @torch.no_grad()
     def generate(
@@ -730,6 +733,15 @@ def init_model():
     #seqs = seqs.to(device)
     print(Taos_model)
 
+def train():
+    pass
+
+def infer():
+    pass
+
+def data_view():
+    pass
+
 @app.route('/get_train_data', methods=['POST'])
 def get_train_data():
     try: