chore: Update to @xtr-dev/rondevu-client@0.5.0

- Update client dependency to 0.5.0 (state-based peer manager)
- Bump demo version to 0.5.0

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>

package-lock.json

@@ -8,7 +8,7 @@
       "name": "rondevu-demo",
       "version": "0.4.0",
       "dependencies": {
-        "@xtr-dev/rondevu-client": "^0.4.1",
+        "@xtr-dev/rondevu-client": "^0.5.0",
         "@zxing/library": "^0.21.3",
         "qrcode": "^1.5.4",
         "react": "^18.2.0",
@@ -1171,9 +1171,9 @@
       }
     },
     "node_modules/@xtr-dev/rondevu-client": {
-      "version": "0.4.1",
-      "resolved": "https://registry.npmjs.org/@xtr-dev/rondevu-client/-/rondevu-client-0.4.1.tgz",
-      "integrity": "sha512-8giBS48thHKoIiqD6hD2VpMer50cGg4iwVMRCaaTiC7Ci6ICHXyCorNj6lWgw7dwL56oWhzbZU+cWHlQw2dxyQ==",
+      "version": "0.5.0",
+      "resolved": "https://registry.npmjs.org/@xtr-dev/rondevu-client/-/rondevu-client-0.5.0.tgz",
+      "integrity": "sha512-bTrH+TDLiYvD8QU56Jk4/pX4ImPUo5ccZxOCVt3N+yzwjhX7n/me0TO6mZ0+HrVzWDQqV968HywgGL885JaN7g==",
       "license": "MIT"
     },
     "node_modules/@zxing/library": {

package.json

@@ -1,6 +1,6 @@
 {
   "name": "rondevu-demo",
-  "version": "0.4.0",
+  "version": "0.5.0",
   "description": "Demo application for Rondevu topic-based peer discovery and signaling",
   "type": "module",
   "scripts": {
@@ -10,7 +10,7 @@
     "deploy": "npm run build && npx wrangler pages deploy dist --project-name=rondevu-demo"
   },
   "dependencies": {
-    "@xtr-dev/rondevu-client": "^0.4.1",
+    "@xtr-dev/rondevu-client": "^0.5.0",
     "@zxing/library": "^0.21.3",
     "qrcode": "^1.5.4",
     "react": "^18.2.0",