Update app.py

app.py

@@ -175,7 +175,7 @@ async def process_mask(idx, mask_i, boxes, probs, yolo_model, blank_image, cls):
 @app.middleware("http")
 async def check_auth_header(request: Request, call_next):
     logger.info(f"final forward pad size: {request.headers.get('Authorization')}")
-    logger.info(f"final forward pad size: {os.environ.get("SECRET")}")
+    logger.info(f"final forward pad size: {os.environ.get('SECRET')}")
 
     token = request.headers.get('Authorization')
     if token != os.environ.get("SECRET"):