Cleanup outdated packages in server/cli.

- Found that pre-backend front end split we had a number of packages that we hadn't revisisted. Went through and cleaned them up (i.e. cli needing genai).

packages/cli/package.json

@@ -27,10 +27,8 @@
   ],
   "dependencies": {
     "@gemini-code/server": "0.1.0-dev-62cc889.0",
-    "@google/genai": "^0.8.0",
     "diff": "^7.0.0",
     "dotenv": "^16.4.7",
-    "fast-glob": "^3.3.3",
     "highlight.js": "^11.11.1",
     "ink": "^5.2.0",
     "ink-gradient": "^3.0.0",