fix(ui): deduplicate layout-level API requests (#25942)

src/routes/(app)/+layout.svelte

@@ -14,6 +14,7 @@
 	import { getBanners } from '$lib/apis/configs';
 	import { getTerminalServers } from '$lib/apis/terminal';
 	import { getUserSettings } from '$lib/apis/users';
+	import { setTextScale } from '$lib/utils/text-scale';
 
 	import { WEBUI_VERSION, WEBUI_API_BASE_URL } from '$lib/constants';
 	import { compareVersion } from '$lib/utils';
@@ -105,6 +106,8 @@
 			settings.set(userSettings.ui);
 		}
 
+		setTextScale($settings?.textScale ?? 1);
+
 		if (cb) {
 			await cb();
 		}

src/routes/(app)/admin/settings/+page.svelte

@@ -1,11 +1,8 @@
 <script>
 	import { goto } from '$app/navigation';
 	import { onMount } from 'svelte';
-	import Settings from '$lib/components/admin/Settings.svelte';
 
 	onMount(() => {
 		goto('/admin/settings/general');
 	});
 </script>
-
-<Settings />