Fix some weird layout in the admin app on mobile.

apps/admin.json

@@ -1,5 +1,5 @@
 {
 	"type": "tildefriends-app",
 	"emoji": "🎛",
-	"previous": "&vrpS/vE7n588iYv1p8HafDxHB+YDHTrtUbJiu9nGA9I=.sha256"
+	"previous": "&cv8SAWUlFEc4rpJVAdySG4wF8Jjv3CdxLmoFfx/wqzw=.sha256"
 }

apps/admin/script.js

@@ -35,7 +35,7 @@ window.addEventListener('load', function () {
 				<li class="w3-row">
 					<label class="w3-quarter" for=${'gs_' + key} style="font-weight: bold">${key}</label>
 					<div class="w3-quarter w3-padding">${description.description}</div>
-					<input class="w3-quarter w3-check" type="checkbox" ?checked=${description.value} id=${'gs_' + key}></input>
+					<div class="w3-quarter w3-padding w3-center"><input class="w3-check" type="checkbox" ?checked=${description.value} id=${'gs_' + key}></input></div>
 					<button class="w3-quarter w3-button w3-theme-action" @click=${(e) => global_settings_set(key, e.srcElement.previousElementSibling.checked)}>Set</button>
 				</li>
 			`;