chore(website): pin TMPDIR in dev script and fix brand domain

Set TMPDIR=/tmp in the dev script so the Nuxt vite-node Unix socket path stays
under macOS's 104-char limit (fixes "Failed to restrict vite-node socket
permissions" on local runs; harmless in the Linux container). Also fix the
package.json description: dezky.com → dezky.eu.

apps/website/package.json

@@ -2,9 +2,9 @@
   "name": "@dezky/website",
   "version": "0.0.1",
   "private": true,
-  "description": "Dezky public marketing site — dezky.com landing pages (Nuxt 4)",
+  "description": "Dezky public marketing site — dezky.eu landing pages (Nuxt 4)",
   "scripts": {
-    "dev": "nuxt dev --host 0.0.0.0 --port 3000",
+    "dev": "TMPDIR=/tmp nuxt dev --host 0.0.0.0 --port 3000",
     "build": "nuxt build",
     "generate": "nuxt generate",
     "preview": "nuxt preview",
@@ -12,7 +12,7 @@
     "lint": "eslint ."
   },
   "dependencies": {
-    "nuxt": "^4.4.6",
+    "nuxt": "^4.4.7",
     "vue": "^3.5.0",
     "vue-router": "^4.4.0"
   },