fix(deps): update dependency vitefu to v1 (#973)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

packages/vite-plugin-svelte/package.json

@@ -46,7 +46,7 @@
     "deepmerge": "^4.3.1",
     "kleur": "^4.1.5",
     "magic-string": "^0.30.11",
-    "vitefu": "^0.2.5"
+    "vitefu": "^1.0.2"
   },
   "peerDependencies": {
     "svelte": "^5.0.0-next.96 || ^5.0.0",