chore: update dependency @sveltejs/kit to v2.49.5 [security]

Author: renovate[bot]

examples/sveltekit/package-lock.json

@@ -11,7 +11,7 @@
 	},
 	"devDependencies": {
 		"@sveltejs/adapter-auto": "4.0.0",
-		"@sveltejs/kit": "2.20.6",
+		"@sveltejs/kit": "2.49.5",
 		"@sveltejs/vite-plugin-svelte": "5.0.3",
 		"svelte": "5.20.5",
 		"svelte-check": "4.1.4",