vjudge: remove puppeteer related package for a smaller deps size

packages/vjudge/package.json

@@ -9,12 +9,7 @@
     "preferUnplugged": true,
     "dependencies": {
         "@hydrooj/utils": "workspace:*",
-        "chrome-finder": "^1.0.7",
         "jsdom": "^20.0.3",
-        "puppeteer-core": "^15.5.0",
-        "puppeteer-extra": "3.3.0",
-        "puppeteer-extra-plugin-portal": "3.1.0",
-        "puppeteer-extra-plugin-stealth": "2.10.1",
         "superagent": "^8.0.6",
         "superagent-proxy": "^3.0.0"
     },