release: v1.8.5 — fix root package.json so workflow produces v1.8.5-named assets

package.json

@@ -1,6 +1,6 @@
 {
   "name": "hanzo-ai-monorepo",
-  "version": "1.8.4",
+  "version": "1.8.5",
   "private": true,
   "description": "Hanzo AI Development Platform Monorepo",
   "license": "MIT",

packages/browser/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@hanzo/browser-extension",
-  "version": "1.8.4",
+  "version": "1.8.5",
   "description": "Hanzo AI Browser Extension",
   "main": "dist/background.js",
   "scripts": {

packages/browser/src/manifest-firefox.json

@@ -1,7 +1,7 @@
 {
   "manifest_version": 3,
   "name": "Hanzo AI",
-  "version": "1.8.4",
+  "version": "1.8.5",
   "description": "AI-powered dev assistant — click-to-code navigation, source maps, WebGPU AI, and MCP integration for Claude Code.",
   "permissions": [
     "activeTab",

packages/browser/src/manifest.json

@@ -1,7 +1,7 @@
 {
   "manifest_version": 3,
   "name": "Hanzo AI",
-  "version": "1.8.4",
+  "version": "1.8.5",
   "description": "AI-powered dev assistant — click-to-code navigation, source maps, WebGPU AI, and MCP integration for Claude Code.",
   "permissions": [
     "activeTab",