Update app.py

app.py

@@ -17,7 +17,7 @@ from huggingface_hub import InferenceClient
 # Bhashini API translation function
 api_key = getenv('API_KEY')
 user_id = getenv('USER_ID')
-global history
+history=[]
 def bhashini_translate(text: str, from_code: str = "en", to_code: str = "hi") -> dict:
     """Translates text from source language to target language using the Bhashini API."""