фикс авторизации5

backend/app/routers/auth.py

@@ -55,4 +55,12 @@ async def admin_login(
     return {
         "access_token": access_token,
         "token_type": "bearer"
-    }
+    }
+
+def find_unique(nested, threshold):
+    unique = set()  # Создаем пустое множество
+    for sublist in nested:
+        for num in sublist:
+            if num > threshold:
+                unique.add(num)
+    return unique