chore: migrate to vite 6

package.json

@@ -14,7 +14,7 @@
   "devDependencies": {
     "@sveltejs/enhanced-img": "^0.3.10",
     "@sveltejs/kit": "^2.17.2",
-    "@sveltejs/vite-plugin-svelte": "^4.0.0",
+    "@sveltejs/vite-plugin-svelte": "^5.0.3",
     "@tailwindcss/forms": "^0.5.10",
     "@tailwindcss/typography": "^0.5.16",
     "@types/eslint": "^9.6.1",
@@ -28,15 +28,15 @@
     "postcss": "^8.5.3",
     "prettier": "^3.5.2",
     "prettier-plugin-svelte": "^3.3.3",
-    "svelte": "^5.0.0",
+    "svelte": "^5.20.2",
     "svelte-adapter-bun": "^0.5.2",
-    "svelte-check": "^4.0.0",
+    "svelte-check": "^4.1.4",
     "sveltekit-rate-limiter": "^0.6.1",
     "tailwindcss": "^3.4.17",
     "tslib": "^2.8.1",
     "typescript": "^5.7.3",
     "typescript-eslint": "^8.24.1",
-    "vite": "^5.4.14"
+    "vite": "^6.1.1"
   },
   "type": "module",
   "dependencies": {