Update app.py

app.py

@@ -27,7 +27,7 @@ import time
 load_dotenv()
 
 ASTRA_DB_SECURE_BUNDLE_PATH ='secure-connect-pdf-query-db.zip'
-groq_api_key=os.getenv('groq_api_key')
+
 os.environ["LANGCHAIN_TRACING_V2"]="true"
 LANGCHAIN_API_KEY=os.getenv("LANGCHAIN_API_KEY")
 LANGCHAIN_PROJECT=os.getenv("LANGCHAIN_PROJECT")
@@ -39,6 +39,7 @@ ASTRA_DB_API_ENDPOINT=os.getenv("ASTRA_DB_API_ENDPOINT")
 ASTRA_DB_CLIENT_ID=os.getenv("ASTRA_DB_CLIENT_ID")
 ASTRA_DB_CLIENT_SECRET=os.getenv("ASTRA_DB_CLIENT_SECRET")
 ASTRA_DB_TABLE=os.getenv("ASTRA_DB_TABLE")
+groq_api_key=os.getenv('groq_api_key')
 
 cassio.init(token=ASTRA_DB_APPLICATION_TOKEN,database_id=ASTRA_DB_ID,secure_connect_bundle=ASTRA_DB_SECURE_BUNDLE_PATH)