fix indent

Author: tonyqiu123

backend/scraping/instagram_feed.py

@@ -58,7 +58,6 @@
 SUPABASE_DB_URL = os.getenv("SUPABASE_DB_URL")
 
 
-def is_duplicate_event(event_data):
 def is_duplicate_event(event_data):
     """Check for duplicate events using title, occurrences, location, and description."""