refactor: compose TopBar center slot with server-specific controls

Update to @cameleer/design-system@0.1.40 which decomposes TopBar into a
composable shell. Move status filters, time range, search trigger, and
auto-refresh toggle from the DS TopBar into LayoutShell as composed
children. Fixes cameleer/cameleer-saas#53.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

ui/package.json

@@ -15,7 +15,7 @@
     "postinstall": "node -e \"const fs=require('fs');fs.mkdirSync('public',{recursive:true});fs.copyFileSync('node_modules/@cameleer/design-system/assets/cameleer3-logo.svg','public/favicon.svg')\""
   },
   "dependencies": {
-    "@cameleer/design-system": "^0.1.39",
+    "@cameleer/design-system": "^0.1.40",
     "@tanstack/react-query": "^5.90.21",
     "lucide-react": "^1.7.0",
     "openapi-fetch": "^0.17.0",