Update app.py

app.py

@@ -64,7 +64,7 @@ def store_message(name: str, message: str):
         with open(DATA_FILE, "a") as csvfile:
             writer = csv.DictWriter(csvfile, fieldnames=["name", "message", "time"])
             writer.writerow(
-                {"name": name, "message": message, "time": str(datetime.now())}
+                {"name": name.strip(), "message": message.strip(), "time": str(datetime.now())}
             )
         commit_url = repo.push_to_hub()
     return ""