fix: Set proper version for mcp server (#250)

Author: nzakas

release-please-config.json

@@ -47,7 +47,6 @@
     },
     "packages/mcp": {
       "release-type": "node",
-      "release-as": "0.1.0",
       "extra-files": ["src/mcp-server.js"]
     },
     "packages/migrate-config": {