build: add pako to web ui

Author: exxocism

examples/server/webui/package-lock.json

@@ -21,6 +21,7 @@
     "highlight.js": "^11.10.0",
     "katex": "^0.16.15",
     "markdown-it": "^14.1.0",
+    "pako": "^2.1.0",
     "postcss": "^8.4.49",
     "tailwindcss": "^3.4.15",
     "textlinestream": "^1.1.1",