chore(internal): use link instead of file in MCP server package.json files

Author: stainless-app[bot]

packages/mcp-server/package.json

@@ -30,7 +30,7 @@
     "fix": "eslint --fix ."
   },
   "dependencies": {
-    "@tryfinch/finch-api": "file:../../dist/",
+    "@tryfinch/finch-api": "link:../../dist/",
     "ajv": "^8.18.0",
     "@cloudflare/cabidela": "^0.2.4",
     "@hono/node-server": "^1.19.10",