chore: remove unused dependencies

Author: zhensherlock

package-lock.json

@@ -28,7 +28,6 @@
     "@modelcontextprotocol/sdk": "^1.15.1",
     "algoliasearch": "^5.33.0",
     "cheerio": "^1.1.0",
-    "cors": "^2.8.5",
     "dotenv": "^17.2.0",
     "express": "^5.1.0",
     "html-to-md": "^0.8.8",
@@ -41,7 +40,6 @@
     "@commitlint/cli": "^19.8.1",
     "@commitlint/config-conventional": "^19.8.1",
     "@modelcontextprotocol/inspector": "^0.16.1",
-    "@types/cors": "^2.8.19",
     "@types/express": "^5.0.3",
     "@types/node-fetch": "^2.6.12",
     "@types/yargs": "^17.0.33",