fix: change default log level to INFO

- Changed fallback log level from WARNING to INFO
- Ensures we get more detailed logging by default

backend/main.py

@@ -94,7 +94,7 @@ gate_status = GateStatus()
 # Configure logging
 def setup_logging(settings: Settings):
     """Configure logging based on settings"""
-    log_level = getattr(logging, settings.logging.level.upper(), logging.WARNING)
+    log_level = getattr(logging, settings.logging.level.upper(), logging.INFO)
     logger.setLevel(log_level)
     
     # Remove existing handlers