Moved to new united api

src/routes/account/[slug]/+page.svelte

@@ -1,6 +1,7 @@
 <script>
 	import { EditSymbol } from '$lib/editSymbol.svelte';
 	import { settingsSymbol } from '$lib/settingsSymbol.svelte';
+	import { invalidate, invalidateAll } from '$app/navigation';
 	let { data } = $props();
 	let trans = $derived(data.transactions);
 	let budgets = $derived(data.budgets);
@@ -10,6 +11,7 @@
 	let account = $derived(data.account);
 	let hide = $derived(account?.hide || false);
 	let inTotal = $derived(account?.in_total || false);
+	let expanded = $state([]);
 
 	function editNotes(transaction) {
 		my_modal_3.showModal();
@@ -61,7 +63,9 @@
 	</div>
 	<div class="w-64 grow">{account?.balance}</div>
 	<div class="w-14 flex-none text-right">
-		<button class="btn btn-square btn-ghost">{@render settingsSymbol()} </button>
+		<button class="btn btn-square btn-ghost" onclick={() => settings_modal.showModal()}
+			>{@render settingsSymbol()}
+		</button>
 	</div>
 </div>
 
@@ -160,8 +164,8 @@
 			<button
 				class="btn btn-primary"
 				onclick={() => {
-					if (budget_id) {
-						fetch(`/api/budget/${budget_id}/transaction`, {
+					if (currentTransaction.budget_id) {
+						fetch(`/api/budget/${currentTransaction.budget_id}/transaction`, {
 							method: 'POST',
 							headers: {
 								'Content-Type': 'application/json'