chore(deps): update dependency @sveltejs/adapter-auto to v6

Author: renovate[bot]

package.json

@@ -19,7 +19,7 @@
 	},
 	"devDependencies": {
 		"@playwright/test": "^1.50.1",
-		"@sveltejs/adapter-auto": "^4.0.0",
+		"@sveltejs/adapter-auto": "^6.0.0",
 		"@sveltejs/adapter-static": "^3.0.8",
 		"@sveltejs/kit": "^2.16.1",
 		"@sveltejs/vite-plugin-svelte": "^5.0.3",