Restore package.json version to 0.1.8

Co-authored-by: friggeri <106686+friggeri@users.noreply.github.com>

Author: Copilot

nodejs/package-lock.json

@@ -4,7 +4,7 @@
     "type": "git",
     "url": "https://github.com/github/copilot-sdk.git"
   },
-  "version": "0.1.0",
+  "version": "0.1.8",
   "description": "TypeScript SDK for programmatic control of GitHub Copilot CLI via JSON-RPC",
   "main": "./dist/index.js",
   "types": "./dist/index.d.ts",