fix: fix user agent blocking

package.json

@@ -22,6 +22,7 @@
   "dependencies": {
     "@babel/parser": "^7.26.2",
     "@babel/traverse": "^7.25.9",
+    "user-agents": "^1.1.350",
     "vrchat": "^1.18.6"
   }
 }

scripts/checkup.js

@@ -3,13 +3,16 @@ import fs from "node:fs/promises";
 import { parse } from "@babel/parser";
 import traverse from "@babel/traverse";
 import beautify from "js-beautify";
+import UserAgent from "user-agents";
 import { SystemApi } from "vrchat";
 
+const userAgent = new UserAgent();
+
 const system = new SystemApi({
 	basePath: "https://vrchat.com/api/1",
 	baseOptions: {
 		headers: {
-			"User-Agent": "vrchat-monitor/1 [email protected]"
+			"User-Agent": userAgent.toString()
 		}
 	}
 });