Merge branch 'staging' of https://github.com/AtCoder-NoviSteps/AtCoderNoviSteps into #2752

Author: KATO-Hiro

package.json

@@ -66,14 +66,14 @@
     "sveltekit-superforms": "2.27.4",
     "tslib": "2.8.1",
     "typescript": "5.9.3",
-    "vite": "7.2.1",
+    "vite": "7.2.2",
     "vitest": "4.0.7",
     "zod": "3.25.76"
   },
   "type": "module",
   "dependencies": {
     "@lucia-auth/adapter-prisma": "3.0.2",
-    "@lucide/svelte": "0.552.0",
+    "@lucide/svelte": "0.553.0",
     "@mermaid-js/mermaid-cli": "11.12.0",
     "@popperjs/core": "2.11.8",
     "@prisma/client": "5.22.0",