fix(deps): update dependency @nestjs/schedule to v5

Author: renovate[bot]

backend/package.json

@@ -37,7 +37,7 @@
     "@nestjs/common": "10.4.15",
     "@nestjs/core": "10.4.15",
     "@nestjs/platform-fastify": "10.4.15",
-    "@nestjs/schedule": "4.1.2",
+    "@nestjs/schedule": "5.0.0",
     "@nestjs/swagger": "7.4.2",
     "axios": "1.7.9",
     "class-transformer": "0.5.1",