Update app.py

app.py

@@ -92,7 +92,7 @@ async def get_links(session, url, base_url):
         logger.error(f"Error getting links from {url}: {str(e)}")
         return []
 
- async def crawl_pages(base_url, max_depth):
+async def crawl_pages(base_url, max_depth):
     visited = set()
     to_visit = [(base_url, 0)]
     all_pages = []