fix(realisasi): add kode field to RealisasiItem and simplify table display

- Add kode field to RealisasiItem model in Prisma schema
- Update API endpoints (create, update) to accept kode parameter
- Update state management with proper type definitions
- Add kode input field in RealisasiManager component
- Simplify realisasiTable to show flat list (Kode, Uraian, Realisasi, %)
- Remove section grouping and expandable details
- Fix race condition in findUnique.load() with loading guard
- Fix linting errors across multiple files

Co-authored-by: Qwen-Coder <qwen-coder@alibabacloud.com>

src/app/darmasaba/_com/main-page/apbdes/lib/grafikRealisasi.tsx

@@ -106,7 +106,7 @@ export default function GrafikRealisasi({ apbdesData }: any) {
       </Title>
 
       {/* Summary Total Keseluruhan */}
-      <Box mb="lg" p="md" bg="gray.0" radius="md">
+      <Box mb="lg" p="md" bg="gray.0">
         <>
           <Group justify="space-between" mb="xs">
             <Text fw={700} fz="lg">TOTAL KESELURUHAN</Text>