Bugfix in create embeddings

app.py

@@ -86,7 +86,7 @@ def cached(func):
 
 @cached
 def create_embedding(text: str):
-    embed_text = openai.embeddings.create(input=text, model="text-embedding-ada-002", )
+    embed_text = openai.embeddings.create(input=text, model="text-embedding-ada-002").data[0].embedding
     
     return embed_text.tolist()