Revert change that showed detail view by default.

Author: selanthiraiyan

WooCommerce/Classes/ViewRelated/Orders/Order Details/Shipping Labels/WooShipping Create Shipping Labels/WooShipping Split Shipments/WooShippingSplitShipmentsRow.swift

@@ -2,7 +2,7 @@ import SwiftUI
 import Yosemite
 
 struct WooShippingSplitShipmentsRow: View {
-    @State private var isShowingDetailView = true
+    @State private var isShowingDetailView = false
 
     let viewModel: WooShippingSplitShipmentsViewModel