🎈 perf: 优化 Redis 策略

package.json

@@ -43,6 +43,7 @@
     "dayjs": "^1.11.13",
     "dotenv": "^16.4.6",
     "feed": "^4.2.2",
+    "flatted": "^3.3.2",
     "hono": "^4.6.12",
     "iconv-lite": "^0.6.3",
     "ioredis": "^5.4.1",
@@ -50,7 +51,6 @@
     "node-cache": "^5.1.2",
     "rss-parser": "^3.13.0",
     "user-agents": "^1.1.379",
-    "uuid": "^11.0.3",
     "winston": "^3.17.0"
   },
   "devDependencies": {