Improve docs and security defaults

src/core/providers/streaming/hanime.py

@@ -1,6 +1,9 @@
-import re
+"""Helpers for extracting direct stream URLs from hanime.tv pages."""
+
 import json
+import re
 import sys
+
 import requests
 from aniworld.config import DEFAULT_REQUEST_TIMEOUT
 
@@ -83,7 +86,7 @@ def get_direct_link_from_hanime(url=None):
         except ValueError as e:
             print(f"Error: {e}")
     except KeyboardInterrupt:
-        pass
+        print("\nOperation cancelled by user.")
 
 
 if __name__ == "__main__":