feat: 增加更新检查

Author: crazyurus

package.json

@@ -37,7 +37,8 @@
     "plugins": [
       "@oclif/plugin-help",
       "@oclif/plugin-not-found",
-      "@oclif/plugin-version"
+      "@oclif/plugin-version",
+      "@oclif/plugin-warn-if-update-available"
     ]
   },
   "dependencies": {
@@ -47,6 +48,7 @@
     "@oclif/plugin-help": "^6.0.21",
     "@oclif/plugin-not-found": "^3.1.6",
     "@oclif/plugin-version": "^2.0.17",
+    "@oclif/plugin-warn-if-update-available": "^3.0.16",
     "chalk": "^5.3.0",
     "langchain": "^0.1.36",
     "ora": "^8.0.1"