Fix embedding API

sziszapangma/integration/service_core/embedding/embedding_base_processor.py

@@ -29,7 +29,7 @@ class EmbeddingBaseProcessor(ABC):
     def process_embeddings(self, language: str):
         words = request.json
         if words is not List[str]:
-            print(f'words: {words}')
+            print(f"words: {words}")
             raise Exception("Incorrect body")
         return jsonify(
             {word: self.numpy_to_list(self.get_embedding(word, language)) for word in words}