chore: remove old default date setter from expense form

internal/ui/components/expense/expense.templ

@@ -121,27 +121,12 @@ templ AddExpenseForm(props AddExpenseFormProps) {
 				Date
 			}
 			@datepicker.DatePicker(datepicker.Props{
-				ID:         "date",
-				Name:       "date",
-				Attributes: templ.Attributes{"required": "true"},
+				ID:        "date",
+				Name:      "date",
+				Clearable: true,
+				Required:  true,
 			})
 		</div>
-		<script nonce={ templ.GetNonce(ctx) }>
-		(function() {
-			function todayISO() {
-				var d = new Date();
-				return d.getFullYear() + '-' + String(d.getMonth()+1).padStart(2,'0') + '-' + String(d.getDate()).padStart(2,'0');
-			}
-			var input = document.getElementById('date-hidden');
-			if (input && !input.value) input.value = todayISO();
-			var form = input && input.closest('form');
-			if (form) {
-				form.addEventListener('reset', function() {
-					setTimeout(function() { input.value = todayISO(); }, 0);
-				});
-			}
-		})();
-		</script>
 		// Tags
 		<div>
 			@label.Label(label.Props{For: "new-expense-tags"}) {