chore(deps): update dependency vitest to v3

Author: renovate[bot]

package.json

@@ -66,7 +66,7 @@
     "tslib": "^2.6.2",
     "typescript": "^5.5.0",
     "vite": "^5.4.4",
-    "vitest": "^2.1.4"
+    "vitest": "^3.2.4"
   },
   "peerDependencies": {
     "svelte": "^5.0.0"