Bump version to 1.858.0 in package.json

Author: robertpiosik

apps/editor/package.json

@@ -2,7 +2,7 @@
   "name": "gemini-coder",
   "displayName": "Code Web Chat",
   "description": "The fastest way to code with AI (CWC)",
-  "version": "1.857.0",
+  "version": "1.858.0",
   "scripts": {
     "build": "npx vsce package --no-dependencies",
     "vscode:prepublish": "rimraf out && npm run compile",