Update audit log immediately after status change

- Append audit entry to local state after successful status update
- No page refresh needed to see the change in the Audit Log tab

src/pages/workorders/view/WorkOrderViewPage.js

@@ -190,7 +190,23 @@ export default function WorkOrderViewPage() {
     setStatusUpdating(true);
     try {
       await changeWorkOrderStatus(id, newStatus);
-      setWo((prev) => ({ ...prev, status: newStatus }));
+      const oldStatus = wo.status;
+      setWo((prev) => ({
+        ...prev,
+        status: newStatus,
+        auditLog: [
+          {
+            id: Date.now(),
+            fieldName: "Status",
+            oldValue: oldStatus,
+            newValue: newStatus,
+            action: "status_change",
+            createdAt: new Date().toISOString(),
+            userName: "You",
+          },
+          ...(prev.auditLog || []),
+        ],
+      }));
       toast.success(`Status changed to ${newStatus}`);
     } catch (err) {
       toast.error("Failed to update status");