fix(deps): update dependency redis to v5

Author: renovate[bot]

packages/api-server/package-lock.json

@@ -35,6 +35,6 @@
     "@prisma/client": "6.11.1",
     "fastify": "5.4.0",
     "fastify-plugin": "5.0.1",
-    "redis": "4.7.1"
+    "redis": "5.6.1"
   }
 }