menambahkan halaman awal untuk setiap menu sidebar

src/pages/shiftManagement/schedule/IndexSchedule.jsx

@@ -0,0 +1,31 @@
+import React, { memo, useEffect } from 'react';
+import { useNavigate } from 'react-router-dom';
+import { useBreadcrumb } from '../../../layout/LayoutBreadcrumb';
+import { Typography } from 'antd';
+
+const { Text } = Typography;
+
+const IndexSchedule = memo(function IndexSchedule() {
+    const navigate = useNavigate();
+    const { setBreadcrumbItems } = useBreadcrumb();
+
+    useEffect(() => {
+        const token = localStorage.getItem('token');
+        if (token) {
+            setBreadcrumbItems([
+                { title: <Text strong style={{ fontSize: '14px' }}>• Manajemen Shift</Text> },
+                { title: <Text strong style={{ fontSize: '14px' }}>Jadwal Shift</Text> }
+            ]);
+        } else {
+            navigate('/signin');
+        }
+    }, []);
+
+    return (
+        <div>
+            <h1>Jadwal Shift Page</h1>
+        </div>
+    );
+});
+
+export default IndexSchedule;